1165048019576

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{1135427}}^1$

素因数の和:1135764

約数の個数: 64

約数和(自身を含む): 2540815361280

約数和(自身を除く): 1375767341704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 251, 292, 502, 511, 584, 1004, 1022, 1757, 2008, 2044, 3514, 4088, 7028, 14056, 18323, 36646, 73292, 128261, 146584, 256522, 513044, 1026088, 1135427, 2270854, 4541708, 7947989, 9083416, 15895978, 31791956, 63583912, 82886171, 165772342, 284992177, 331544684, 569984354, 580203197, 663089368, 1139968708, 1160406394, 1994945239, 2279937416, 2320812788, 3989890478, 4641625576, 7979780956, 15959561912, 20804428921, 41608857842, 83217715684, 145631002447, 166435431368, 291262004894, 582524009788, 1165048019576]

約数ペア:

[(1, 1165048019576), (2, 582524009788), (4, 291262004894), (7, 166435431368), (8, 145631002447), (14, 83217715684), (28, 41608857842), (56, 20804428921), (73, 15959561912), (146, 7979780956), (251, 4641625576), (292, 3989890478), (502, 2320812788), (511, 2279937416), (584, 1994945239), (1004, 1160406394), (1022, 1139968708), (1757, 663089368), (2008, 580203197), (2044, 569984354), (3514, 331544684), (4088, 284992177), (7028, 165772342), (14056, 82886171), (18323, 63583912), (36646, 31791956), (73292, 15895978), (128261, 9083416), (146584, 7947989), (256522, 4541708), (513044, 2270854), (1026088, 1135427)]