15678040512

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{28051}}^1$

素因数の和:28178

約数の個数: 112

約数和(自身を含む): 43093257984

約数和(自身を除く): 27415217472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 71, 82, 96, 123, 142, 164, 192, 213, 246, 284, 328, 426, 492, 568, 656, 852, 984, 1136, 1312, 1704, 1968, 2272, 2624, 2911, 3408, 3936, 4544, 5822, 6816, 7872, 8733, 11644, 13632, 17466, 23288, 28051, 34932, 46576, 56102, 69864, 84153, 93152, 112204, 139728, 168306, 186304, 224408, 279456, 336612, 448816, 558912, 673224, 897632, 1150091, 1346448, 1795264, 1991621, 2300182, 2692896, 3450273, 3983242, 4600364, 5385792, 5974863, 6900546, 7966484, 9200728, 11949726, 13801092, 15932968, 18401456, 23899452, 27602184, 31865936, 36802912, 47798904, 55204368, 63731872, 73605824, 81656461, 95597808, 110408736, 127463744, 163312922, 191195616, 220817472, 244969383, 326625844, 382391232, 489938766, 653251688, 979877532, 1306503376, 1959755064, 2613006752, 3919510128, 5226013504, 7839020256, 15678040512]

約数ペア:

[(1, 15678040512), (2, 7839020256), (3, 5226013504), (4, 3919510128), (6, 2613006752), (8, 1959755064), (12, 1306503376), (16, 979877532), (24, 653251688), (32, 489938766), (41, 382391232), (48, 326625844), (64, 244969383), (71, 220817472), (82, 191195616), (96, 163312922), (123, 127463744), (142, 110408736), (164, 95597808), (192, 81656461), (213, 73605824), (246, 63731872), (284, 55204368), (328, 47798904), (426, 36802912), (492, 31865936), (568, 27602184), (656, 23899452), (852, 18401456), (984, 15932968), (1136, 13801092), (1312, 11949726), (1704, 9200728), (1968, 7966484), (2272, 6900546), (2624, 5974863), (2911, 5385792), (3408, 4600364), (3936, 3983242), (4544, 3450273), (5822, 2692896), (6816, 2300182), (7872, 1991621), (8733, 1795264), (11644, 1346448), (13632, 1150091), (17466, 897632), (23288, 673224), (28051, 558912), (34932, 448816), (46576, 336612), (56102, 279456), (69864, 224408), (84153, 186304), (93152, 168306), (112204, 139728)]