19556151888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3517}}^1$

素因数の和:3634

約数の個数: 320

約数和(自身を含む): 66446858240

約数和(自身を除く): 46890706352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 67, 76, 78, 84, 91, 104, 112, 114, 133, 134, 152, 156, 168, 182, 201, 208, 228, 247, 266, 268, 273, 304, 312, 336, 364, 399, 402, 456, 469, 494, 532, 536, 546, 624, 728, 741, 798, 804, 871, 912, 938, 988, 1064, 1072, 1092, 1273, 1407, 1456, 1482, 1596, 1608, 1729, 1742, 1876, 1976, 2128, 2184, 2546, 2613, 2814, 2964, 3192, 3216, 3458, 3484, 3517, 3752, 3819, 3952, 4368, 5092, 5187, 5226, 5628, 5928, 6097, 6384, 6916, 6968, 7034, 7504, 7638, 8911, 10184, 10374, 10452, 10551, 11256, 11856, 12194, 13832, 13936, 14068, 15276, 16549, 17822, 18291, 20368, 20748, 20904, 21102, 22512, 24388, 24619, 26733, 27664, 28136, 30552, 33098, 35644, 36582, 41496, 41808, 42204, 45721, 48776, 49238, 49647, 53466, 56272, 61104, 66196, 66823, 71288, 73164, 73857, 82992, 84408, 91442, 97552, 98476, 99294, 106932, 115843, 132392, 133646, 137163, 142576, 146328, 147714, 168816, 182884, 196952, 198588, 200469, 213864, 231686, 235639, 264784, 267292, 274326, 292656, 295428, 320047, 347529, 365768, 393904, 397176, 400938, 427728, 463372, 467761, 471278, 534584, 548652, 590856, 640094, 695058, 706917, 731536, 794352, 801876, 868699, 926744, 935522, 942556, 960141, 1069168, 1097304, 1181712, 1280188, 1390116, 1403283, 1413834, 1603752, 1649473, 1737398, 1853488, 1871044, 1885112, 1920282, 2194608, 2560376, 2606097, 2780232, 2806566, 2827668, 3063307, 3207504, 3298946, 3474796, 3742088, 3770224, 3840564, 4477141, 4948419, 5120752, 5212194, 5560464, 5613132, 5655336, 6080893, 6126614, 6597892, 6949592, 7484176, 7681128, 8954282, 9189921, 9896838, 10424388, 11226264, 11310672, 12161786, 12253228, 13195784, 13431423, 13899184, 15362256, 17908564, 18242679, 18379842, 19793676, 20848776, 21443149, 22452528, 24323572, 24506456, 26391568, 26862846, 31339987, 35817128, 36485358, 36759684, 39587352, 41697552, 42886298, 48647144, 49012912, 53725692, 58202833, 62679974, 64329447, 71634256, 72970716, 73519368, 79174704, 85772596, 94019961, 97294288, 107451384, 116405666, 125359948, 128658894, 145941432, 147038736, 171545192, 174608499, 188039922, 214902768, 232811332, 250719896, 257317788, 291882864, 343090384, 349216998, 376079844, 407419831, 465622664, 501439792, 514635576, 698433996, 752159688, 814839662, 931245328, 1029271152, 1222259493, 1396867992, 1504319376, 1629679324, 2444518986, 2793735984, 3259358648, 4889037972, 6518717296, 9778075944, 19556151888]

約数ペア:

[(1, 19556151888), (2, 9778075944), (3, 6518717296), (4, 4889037972), (6, 3259358648), (7, 2793735984), (8, 2444518986), (12, 1629679324), (13, 1504319376), (14, 1396867992), (16, 1222259493), (19, 1029271152), (21, 931245328), (24, 814839662), (26, 752159688), (28, 698433996), (38, 514635576), (39, 501439792), (42, 465622664), (48, 407419831), (52, 376079844), (56, 349216998), (57, 343090384), (67, 291882864), (76, 257317788), (78, 250719896), (84, 232811332), (91, 214902768), (104, 188039922), (112, 174608499), (114, 171545192), (133, 147038736), (134, 145941432), (152, 128658894), (156, 125359948), (168, 116405666), (182, 107451384), (201, 97294288), (208, 94019961), (228, 85772596), (247, 79174704), (266, 73519368), (268, 72970716), (273, 71634256), (304, 64329447), (312, 62679974), (336, 58202833), (364, 53725692), (399, 49012912), (402, 48647144), (456, 42886298), (469, 41697552), (494, 39587352), (532, 36759684), (536, 36485358), (546, 35817128), (624, 31339987), (728, 26862846), (741, 26391568), (798, 24506456), (804, 24323572), (871, 22452528), (912, 21443149), (938, 20848776), (988, 19793676), (1064, 18379842), (1072, 18242679), (1092, 17908564), (1273, 15362256), (1407, 13899184), (1456, 13431423), (1482, 13195784), (1596, 12253228), (1608, 12161786), (1729, 11310672), (1742, 11226264), (1876, 10424388), (1976, 9896838), (2128, 9189921), (2184, 8954282), (2546, 7681128), (2613, 7484176), (2814, 6949592), (2964, 6597892), (3192, 6126614), (3216, 6080893), (3458, 5655336), (3484, 5613132), (3517, 5560464), (3752, 5212194), (3819, 5120752), (3952, 4948419), (4368, 4477141), (5092, 3840564), (5187, 3770224), (5226, 3742088), (5628, 3474796), (5928, 3298946), (6097, 3207504), (6384, 3063307), (6916, 2827668), (6968, 2806566), (7034, 2780232), (7504, 2606097), (7638, 2560376), (8911, 2194608), (10184, 1920282), (10374, 1885112), (10452, 1871044), (10551, 1853488), (11256, 1737398), (11856, 1649473), (12194, 1603752), (13832, 1413834), (13936, 1403283), (14068, 1390116), (15276, 1280188), (16549, 1181712), (17822, 1097304), (18291, 1069168), (20368, 960141), (20748, 942556), (20904, 935522), (21102, 926744), (22512, 868699), (24388, 801876), (24619, 794352), (26733, 731536), (27664, 706917), (28136, 695058), (30552, 640094), (33098, 590856), (35644, 548652), (36582, 534584), (41496, 471278), (41808, 467761), (42204, 463372), (45721, 427728), (48776, 400938), (49238, 397176), (49647, 393904), (53466, 365768), (56272, 347529), (61104, 320047), (66196, 295428), (66823, 292656), (71288, 274326), (73164, 267292), (73857, 264784), (82992, 235639), (84408, 231686), (91442, 213864), (97552, 200469), (98476, 198588), (99294, 196952), (106932, 182884), (115843, 168816), (132392, 147714), (133646, 146328), (137163, 142576)]