19799256204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{331}}^1$

素因数の和:442

約数の個数: 432

約数和(自身を含む): 67201155840

約数和(自身を除く): 47401899636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 31, 36, 38, 39, 42, 52, 57, 62, 63, 76, 78, 84, 91, 93, 114, 117, 124, 126, 133, 156, 171, 182, 186, 217, 228, 234, 247, 252, 266, 273, 279, 331, 342, 364, 372, 399, 403, 434, 468, 494, 532, 546, 558, 589, 651, 662, 684, 741, 798, 806, 819, 868, 961, 988, 993, 1092, 1116, 1178, 1197, 1209, 1302, 1324, 1482, 1596, 1612, 1638, 1729, 1767, 1922, 1953, 1986, 2223, 2317, 2356, 2394, 2418, 2604, 2821, 2883, 2964, 2979, 3276, 3458, 3534, 3627, 3844, 3906, 3972, 4123, 4303, 4446, 4634, 4788, 4836, 5187, 5301, 5642, 5766, 5958, 6289, 6727, 6916, 6951, 7068, 7254, 7657, 7812, 8246, 8463, 8606, 8649, 8892, 9268, 10261, 10374, 10602, 11284, 11532, 11916, 12369, 12493, 12578, 12909, 13454, 13902, 14508, 15314, 15561, 16492, 16926, 17212, 17298, 18259, 18867, 20181, 20522, 20748, 20853, 21204, 22971, 24738, 24986, 25156, 25389, 25818, 26908, 27804, 30121, 30628, 30783, 31122, 33852, 34596, 36518, 37107, 37479, 37734, 38727, 40362, 41044, 41706, 44023, 45942, 49476, 49972, 50778, 51636, 53599, 54777, 56601, 60242, 60543, 61566, 62244, 68913, 71827, 73036, 74214, 74958, 75468, 77454, 80724, 81757, 83412, 87451, 88046, 90363, 91884, 92349, 101556, 107198, 109554, 112437, 113202, 120484, 121086, 123132, 127813, 132069, 133393, 137826, 143654, 148428, 149916, 154908, 160797, 163514, 164331, 174902, 176092, 180726, 184698, 194959, 214396, 215481, 219108, 224874, 226404, 237367, 242172, 245271, 255626, 262353, 264138, 266786, 271089, 275652, 287308, 318091, 321594, 327028, 328662, 349804, 361452, 369396, 383439, 389918, 396207, 400179, 430962, 449748, 474734, 482391, 490542, 511252, 524706, 528276, 533572, 542178, 572299, 584877, 636182, 643188, 646443, 657324, 712101, 735813, 766878, 779836, 787059, 792414, 800358, 861924, 933751, 949468, 954273, 964782, 981084, 1049412, 1084356, 1144598, 1150317, 1169754, 1200537, 1272364, 1292886, 1364713, 1424202, 1471626, 1533756, 1574118, 1584828, 1600716, 1661569, 1716897, 1754631, 1867502, 1908546, 1929564, 2136303, 2226637, 2289196, 2300634, 2339508, 2401074, 2534467, 2585772, 2729426, 2801253, 2848404, 2862819, 2943252, 3148236, 3323138, 3433794, 3509262, 3735004, 3817092, 4094139, 4135183, 4272606, 4453274, 4601268, 4802148, 4984707, 5068934, 5150691, 5458852, 5602506, 5725638, 6043729, 6646276, 6679911, 6867588, 7018524, 7603401, 8188278, 8270366, 8403759, 8545212, 8906548, 9969414, 10137868, 10301382, 11205012, 11451276, 12087458, 12282417, 12405549, 13359822, 14954121, 15206802, 16376556, 16540732, 16807518, 17741269, 18131187, 19938828, 20039733, 20602764, 22810203, 24174916, 24564834, 24811098, 26719644, 28946281, 29908242, 30413604, 33615036, 35482538, 36262374, 37216647, 40079466, 42306103, 45620406, 49129668, 49622196, 53223807, 54393561, 57892562, 59816484, 70965076, 72524748, 74433294, 78568477, 80158932, 84612206, 86838843, 91240812, 106447614, 108787122, 115785124, 126918309, 148866588, 157136954, 159671421, 169224412, 173677686, 212895228, 217574244, 235705431, 253836618, 260516529, 314273908, 319342842, 347355372, 380754927, 471410862, 507673236, 521033058, 549979339, 638685684, 707116293, 761509854, 942821724, 1042066116, 1099958678, 1414232586, 1523019708, 1649938017, 2199917356, 2828465172, 3299876034, 4949814051, 6599752068, 9899628102, 19799256204]

約数ペア:

[(1, 19799256204), (2, 9899628102), (3, 6599752068), (4, 4949814051), (6, 3299876034), (7, 2828465172), (9, 2199917356), (12, 1649938017), (13, 1523019708), (14, 1414232586), (18, 1099958678), (19, 1042066116), (21, 942821724), (26, 761509854), (28, 707116293), (31, 638685684), (36, 549979339), (38, 521033058), (39, 507673236), (42, 471410862), (52, 380754927), (57, 347355372), (62, 319342842), (63, 314273908), (76, 260516529), (78, 253836618), (84, 235705431), (91, 217574244), (93, 212895228), (114, 173677686), (117, 169224412), (124, 159671421), (126, 157136954), (133, 148866588), (156, 126918309), (171, 115785124), (182, 108787122), (186, 106447614), (217, 91240812), (228, 86838843), (234, 84612206), (247, 80158932), (252, 78568477), (266, 74433294), (273, 72524748), (279, 70965076), (331, 59816484), (342, 57892562), (364, 54393561), (372, 53223807), (399, 49622196), (403, 49129668), (434, 45620406), (468, 42306103), (494, 40079466), (532, 37216647), (546, 36262374), (558, 35482538), (589, 33615036), (651, 30413604), (662, 29908242), (684, 28946281), (741, 26719644), (798, 24811098), (806, 24564834), (819, 24174916), (868, 22810203), (961, 20602764), (988, 20039733), (993, 19938828), (1092, 18131187), (1116, 17741269), (1178, 16807518), (1197, 16540732), (1209, 16376556), (1302, 15206802), (1324, 14954121), (1482, 13359822), (1596, 12405549), (1612, 12282417), (1638, 12087458), (1729, 11451276), (1767, 11205012), (1922, 10301382), (1953, 10137868), (1986, 9969414), (2223, 8906548), (2317, 8545212), (2356, 8403759), (2394, 8270366), (2418, 8188278), (2604, 7603401), (2821, 7018524), (2883, 6867588), (2964, 6679911), (2979, 6646276), (3276, 6043729), (3458, 5725638), (3534, 5602506), (3627, 5458852), (3844, 5150691), (3906, 5068934), (3972, 4984707), (4123, 4802148), (4303, 4601268), (4446, 4453274), (4634, 4272606), (4788, 4135183), (4836, 4094139), (5187, 3817092), (5301, 3735004), (5642, 3509262), (5766, 3433794), (5958, 3323138), (6289, 3148236), (6727, 2943252), (6916, 2862819), (6951, 2848404), (7068, 2801253), (7254, 2729426), (7657, 2585772), (7812, 2534467), (8246, 2401074), (8463, 2339508), (8606, 2300634), (8649, 2289196), (8892, 2226637), (9268, 2136303), (10261, 1929564), (10374, 1908546), (10602, 1867502), (11284, 1754631), (11532, 1716897), (11916, 1661569), (12369, 1600716), (12493, 1584828), (12578, 1574118), (12909, 1533756), (13454, 1471626), (13902, 1424202), (14508, 1364713), (15314, 1292886), (15561, 1272364), (16492, 1200537), (16926, 1169754), (17212, 1150317), (17298, 1144598), (18259, 1084356), (18867, 1049412), (20181, 981084), (20522, 964782), (20748, 954273), (20853, 949468), (21204, 933751), (22971, 861924), (24738, 800358), (24986, 792414), (25156, 787059), (25389, 779836), (25818, 766878), (26908, 735813), (27804, 712101), (30121, 657324), (30628, 646443), (30783, 643188), (31122, 636182), (33852, 584877), (34596, 572299), (36518, 542178), (37107, 533572), (37479, 528276), (37734, 524706), (38727, 511252), (40362, 490542), (41044, 482391), (41706, 474734), (44023, 449748), (45942, 430962), (49476, 400179), (49972, 396207), (50778, 389918), (51636, 383439), (53599, 369396), (54777, 361452), (56601, 349804), (60242, 328662), (60543, 327028), (61566, 321594), (62244, 318091), (68913, 287308), (71827, 275652), (73036, 271089), (74214, 266786), (74958, 264138), (75468, 262353), (77454, 255626), (80724, 245271), (81757, 242172), (83412, 237367), (87451, 226404), (88046, 224874), (90363, 219108), (91884, 215481), (92349, 214396), (101556, 194959), (107198, 184698), (109554, 180726), (112437, 176092), (113202, 174902), (120484, 164331), (121086, 163514), (123132, 160797), (127813, 154908), (132069, 149916), (133393, 148428), (137826, 143654)]