7137219152

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{3323}}^1$

素因数の和:3616

約数の個数: 80

約数和(自身を含む): 16038592512

約数和(自身を除く): 8901373360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 151, 254, 302, 508, 604, 889, 1016, 1057, 1208, 1778, 2032, 2114, 2416, 3323, 3556, 4228, 6646, 7112, 8456, 13292, 14224, 16912, 19177, 23261, 26584, 38354, 46522, 53168, 76708, 93044, 134239, 153416, 186088, 268478, 306832, 372176, 422021, 501773, 536956, 844042, 1003546, 1073912, 1688084, 2007092, 2147824, 2954147, 3376168, 3512411, 4014184, 5908294, 6752336, 7024822, 8028368, 11816588, 14049644, 23633176, 28099288, 47266352, 56198576, 63725171, 127450342, 254900684, 446076197, 509801368, 892152394, 1019602736, 1784304788, 3568609576, 7137219152]

約数ペア:

[(1, 7137219152), (2, 3568609576), (4, 1784304788), (7, 1019602736), (8, 892152394), (14, 509801368), (16, 446076197), (28, 254900684), (56, 127450342), (112, 63725171), (127, 56198576), (151, 47266352), (254, 28099288), (302, 23633176), (508, 14049644), (604, 11816588), (889, 8028368), (1016, 7024822), (1057, 6752336), (1208, 5908294), (1778, 4014184), (2032, 3512411), (2114, 3376168), (2416, 2954147), (3323, 2147824), (3556, 2007092), (4228, 1688084), (6646, 1073912), (7112, 1003546), (8456, 844042), (13292, 536956), (14224, 501773), (16912, 422021), (19177, 372176), (23261, 306832), (26584, 268478), (38354, 186088), (46522, 153416), (53168, 134239), (76708, 93044)]