19925647776

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:281

約数の個数: 576

約数和(自身を含む): 67365043200

約数和(自身を除く): 47439395424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 23, 24, 32, 34, 36, 38, 46, 48, 51, 57, 67, 68, 69, 72, 76, 92, 96, 102, 114, 134, 136, 138, 139, 144, 152, 153, 171, 184, 201, 204, 207, 228, 268, 272, 276, 278, 288, 304, 306, 323, 342, 368, 391, 402, 408, 414, 417, 437, 456, 536, 544, 552, 556, 603, 608, 612, 646, 684, 736, 782, 804, 816, 828, 834, 874, 912, 969, 1072, 1104, 1112, 1139, 1173, 1206, 1224, 1251, 1273, 1292, 1311, 1368, 1541, 1564, 1608, 1632, 1656, 1668, 1748, 1824, 1938, 2144, 2208, 2224, 2278, 2346, 2363, 2412, 2448, 2502, 2546, 2584, 2622, 2641, 2736, 2907, 3082, 3128, 3197, 3216, 3312, 3336, 3417, 3496, 3519, 3819, 3876, 3933, 4448, 4556, 4623, 4692, 4726, 4824, 4896, 5004, 5092, 5168, 5244, 5282, 5472, 5814, 6164, 6256, 6394, 6432, 6624, 6672, 6834, 6992, 7038, 7089, 7429, 7638, 7752, 7866, 7923, 9112, 9246, 9313, 9384, 9452, 9591, 9648, 10008, 10184, 10251, 10336, 10488, 10564, 11457, 11628, 12328, 12512, 12788, 13344, 13668, 13869, 13984, 14076, 14178, 14858, 15276, 15504, 15732, 15846, 18224, 18492, 18626, 18768, 18904, 19182, 19296, 20016, 20368, 20502, 20976, 21128, 21267, 21641, 22287, 22914, 23256, 23769, 24656, 25576, 26197, 27336, 27738, 27939, 28152, 28356, 28773, 29279, 29716, 30552, 31008, 31464, 31692, 36448, 36984, 37252, 37536, 37808, 38364, 40032, 40736, 41004, 41952, 42256, 42534, 43282, 44574, 44897, 45828, 46512, 47538, 49312, 51152, 52394, 54349, 54672, 55476, 55878, 56304, 56712, 57546, 58558, 59432, 60743, 61104, 62928, 63384, 64923, 66861, 73968, 74504, 75616, 76728, 78591, 82008, 83817, 84512, 85068, 86564, 87837, 89148, 89794, 91656, 93024, 95076, 102304, 104788, 108698, 109344, 110952, 111756, 112608, 113424, 115092, 117116, 118864, 121486, 122208, 125856, 126768, 129846, 133722, 134691, 147936, 149008, 153456, 157182, 158321, 163047, 164016, 167634, 170136, 173128, 175674, 176947, 178296, 179588, 182229, 183312, 190152, 194769, 209576, 214199, 217396, 221904, 223512, 226848, 230184, 234232, 235773, 237728, 242972, 253536, 259692, 263511, 267444, 269382, 298016, 306912, 314364, 316642, 326094, 328032, 335268, 340272, 346256, 351348, 353894, 356592, 359176, 364458, 366624, 380304, 389538, 404073, 419152, 428398, 434792, 443808, 447024, 460368, 468464, 471546, 474963, 485944, 489141, 497743, 519384, 527022, 530841, 534888, 538764, 546687, 628728, 633284, 642597, 652188, 670536, 680544, 692512, 702696, 707788, 713184, 718352, 728916, 760608, 779076, 808146, 838304, 856796, 869584, 894048, 920736, 936928, 943092, 949926, 971888, 978282, 995486, 1032631, 1038768, 1054044, 1061682, 1069776, 1077528, 1093374, 1257456, 1266568, 1285194, 1304376, 1341072, 1405392, 1415576, 1424889, 1436704, 1457832, 1493229, 1558152, 1592523, 1616292, 1713592, 1739168, 1886184, 1899852, 1927791, 1943776, 1956564, 1990972, 2065262, 2077536, 2108088, 2123364, 2139552, 2155056, 2186748, 2514912, 2533136, 2570388, 2608752, 2682144, 2810784, 2831152, 2849778, 2915664, 2986458, 3008099, 3097893, 3116304, 3185046, 3232584, 3427184, 3641383, 3772368, 3799704, 3855582, 3913128, 3981944, 4069781, 4130524, 4216176, 4246728, 4310112, 4373496, 4479687, 5066272, 5140776, 5217504, 5662304, 5699556, 5831328, 5972916, 6016198, 6195786, 6232608, 6370092, 6465168, 6854368, 7282766, 7544736, 7599408, 7711164, 7826256, 7963888, 8139562, 8261048, 8432352, 8493456, 8746992, 8959374, 9024297, 9293679, 10281552, 10924149, 11399112, 11945832, 12032396, 12209343, 12391572, 12740184, 12930336, 14565532, 15198816, 15422328, 15652512, 15927776, 16279124, 16522096, 16986912, 17493984, 17918748, 18048594, 18587358, 20563104, 21848298, 22798224, 23891664, 24064792, 24418686, 24783144, 25480368, 27072891, 29131064, 30844656, 32558248, 32772447, 33044192, 35837496, 36097188, 36628029, 37174716, 43696596, 45596448, 47783328, 48129584, 48837372, 49566288, 50960736, 54145782, 58262128, 61689312, 65116496, 65544894, 69186277, 71674992, 72194376, 73256058, 74349432, 87393192, 96259168, 97674744, 99132576, 108291564, 116524256, 130232992, 131089788, 138372554, 143349984, 144388752, 146512116, 148698864, 174786384, 195349488, 207558831, 216583128, 262179576, 276745108, 288777504, 293024232, 297397728, 349572768, 390698976, 415117662, 433166256, 524359152, 553490216, 586048464, 622676493, 830235324, 866332512, 1048718304, 1106980432, 1172096928, 1245352986, 1660470648, 2213960864, 2490705972, 3320941296, 4981411944, 6641882592, 9962823888, 19925647776]

約数ペア:

[(1, 19925647776), (2, 9962823888), (3, 6641882592), (4, 4981411944), (6, 3320941296), (8, 2490705972), (9, 2213960864), (12, 1660470648), (16, 1245352986), (17, 1172096928), (18, 1106980432), (19, 1048718304), (23, 866332512), (24, 830235324), (32, 622676493), (34, 586048464), (36, 553490216), (38, 524359152), (46, 433166256), (48, 415117662), (51, 390698976), (57, 349572768), (67, 297397728), (68, 293024232), (69, 288777504), (72, 276745108), (76, 262179576), (92, 216583128), (96, 207558831), (102, 195349488), (114, 174786384), (134, 148698864), (136, 146512116), (138, 144388752), (139, 143349984), (144, 138372554), (152, 131089788), (153, 130232992), (171, 116524256), (184, 108291564), (201, 99132576), (204, 97674744), (207, 96259168), (228, 87393192), (268, 74349432), (272, 73256058), (276, 72194376), (278, 71674992), (288, 69186277), (304, 65544894), (306, 65116496), (323, 61689312), (342, 58262128), (368, 54145782), (391, 50960736), (402, 49566288), (408, 48837372), (414, 48129584), (417, 47783328), (437, 45596448), (456, 43696596), (536, 37174716), (544, 36628029), (552, 36097188), (556, 35837496), (603, 33044192), (608, 32772447), (612, 32558248), (646, 30844656), (684, 29131064), (736, 27072891), (782, 25480368), (804, 24783144), (816, 24418686), (828, 24064792), (834, 23891664), (874, 22798224), (912, 21848298), (969, 20563104), (1072, 18587358), (1104, 18048594), (1112, 17918748), (1139, 17493984), (1173, 16986912), (1206, 16522096), (1224, 16279124), (1251, 15927776), (1273, 15652512), (1292, 15422328), (1311, 15198816), (1368, 14565532), (1541, 12930336), (1564, 12740184), (1608, 12391572), (1632, 12209343), (1656, 12032396), (1668, 11945832), (1748, 11399112), (1824, 10924149), (1938, 10281552), (2144, 9293679), (2208, 9024297), (2224, 8959374), (2278, 8746992), (2346, 8493456), (2363, 8432352), (2412, 8261048), (2448, 8139562), (2502, 7963888), (2546, 7826256), (2584, 7711164), (2622, 7599408), (2641, 7544736), (2736, 7282766), (2907, 6854368), (3082, 6465168), (3128, 6370092), (3197, 6232608), (3216, 6195786), (3312, 6016198), (3336, 5972916), (3417, 5831328), (3496, 5699556), (3519, 5662304), (3819, 5217504), (3876, 5140776), (3933, 5066272), (4448, 4479687), (4556, 4373496), (4623, 4310112), (4692, 4246728), (4726, 4216176), (4824, 4130524), (4896, 4069781), (5004, 3981944), (5092, 3913128), (5168, 3855582), (5244, 3799704), (5282, 3772368), (5472, 3641383), (5814, 3427184), (6164, 3232584), (6256, 3185046), (6394, 3116304), (6432, 3097893), (6624, 3008099), (6672, 2986458), (6834, 2915664), (6992, 2849778), (7038, 2831152), (7089, 2810784), (7429, 2682144), (7638, 2608752), (7752, 2570388), (7866, 2533136), (7923, 2514912), (9112, 2186748), (9246, 2155056), (9313, 2139552), (9384, 2123364), (9452, 2108088), (9591, 2077536), (9648, 2065262), (10008, 1990972), (10184, 1956564), (10251, 1943776), (10336, 1927791), (10488, 1899852), (10564, 1886184), (11457, 1739168), (11628, 1713592), (12328, 1616292), (12512, 1592523), (12788, 1558152), (13344, 1493229), (13668, 1457832), (13869, 1436704), (13984, 1424889), (14076, 1415576), (14178, 1405392), (14858, 1341072), (15276, 1304376), (15504, 1285194), (15732, 1266568), (15846, 1257456), (18224, 1093374), (18492, 1077528), (18626, 1069776), (18768, 1061682), (18904, 1054044), (19182, 1038768), (19296, 1032631), (20016, 995486), (20368, 978282), (20502, 971888), (20976, 949926), (21128, 943092), (21267, 936928), (21641, 920736), (22287, 894048), (22914, 869584), (23256, 856796), (23769, 838304), (24656, 808146), (25576, 779076), (26197, 760608), (27336, 728916), (27738, 718352), (27939, 713184), (28152, 707788), (28356, 702696), (28773, 692512), (29279, 680544), (29716, 670536), (30552, 652188), (31008, 642597), (31464, 633284), (31692, 628728), (36448, 546687), (36984, 538764), (37252, 534888), (37536, 530841), (37808, 527022), (38364, 519384), (40032, 497743), (40736, 489141), (41004, 485944), (41952, 474963), (42256, 471546), (42534, 468464), (43282, 460368), (44574, 447024), (44897, 443808), (45828, 434792), (46512, 428398), (47538, 419152), (49312, 404073), (51152, 389538), (52394, 380304), (54349, 366624), (54672, 364458), (55476, 359176), (55878, 356592), (56304, 353894), (56712, 351348), (57546, 346256), (58558, 340272), (59432, 335268), (60743, 328032), (61104, 326094), (62928, 316642), (63384, 314364), (64923, 306912), (66861, 298016), (73968, 269382), (74504, 267444), (75616, 263511), (76728, 259692), (78591, 253536), (82008, 242972), (83817, 237728), (84512, 235773), (85068, 234232), (86564, 230184), (87837, 226848), (89148, 223512), (89794, 221904), (91656, 217396), (93024, 214199), (95076, 209576), (102304, 194769), (104788, 190152), (108698, 183312), (109344, 182229), (110952, 179588), (111756, 178296), (112608, 176947), (113424, 175674), (115092, 173128), (117116, 170136), (118864, 167634), (121486, 164016), (122208, 163047), (125856, 158321), (126768, 157182), (129846, 153456), (133722, 149008), (134691, 147936)]