8045378328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{5351}}^1$

素因数の和:5513

約数の個数: 128

約数和(自身を含む): 22298572800

約数和(自身を除く): 14253194472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 79, 104, 122, 156, 158, 183, 237, 244, 312, 316, 366, 474, 488, 632, 732, 793, 948, 1027, 1464, 1586, 1896, 2054, 2379, 3081, 3172, 4108, 4758, 4819, 5351, 6162, 6344, 8216, 9516, 9638, 10702, 12324, 14457, 16053, 19032, 19276, 21404, 24648, 28914, 32106, 38552, 42808, 57828, 62647, 64212, 69563, 115656, 125294, 128424, 139126, 187941, 208689, 250588, 278252, 326411, 375882, 417378, 422729, 501176, 556504, 652822, 751764, 834756, 845458, 979233, 1268187, 1305644, 1503528, 1669512, 1690916, 1958466, 2536374, 2611288, 3381832, 3916932, 4243343, 5072748, 5495477, 7833864, 8486686, 10145496, 10990954, 12730029, 16486431, 16973372, 21981908, 25460058, 25786469, 32972862, 33946744, 43963816, 50920116, 51572938, 65945724, 77359407, 101840232, 103145876, 131891448, 154718814, 206291752, 309437628, 335224097, 618875256, 670448194, 1005672291, 1340896388, 2011344582, 2681792776, 4022689164, 8045378328]

約数ペア:

[(1, 8045378328), (2, 4022689164), (3, 2681792776), (4, 2011344582), (6, 1340896388), (8, 1005672291), (12, 670448194), (13, 618875256), (24, 335224097), (26, 309437628), (39, 206291752), (52, 154718814), (61, 131891448), (78, 103145876), (79, 101840232), (104, 77359407), (122, 65945724), (156, 51572938), (158, 50920116), (183, 43963816), (237, 33946744), (244, 32972862), (312, 25786469), (316, 25460058), (366, 21981908), (474, 16973372), (488, 16486431), (632, 12730029), (732, 10990954), (793, 10145496), (948, 8486686), (1027, 7833864), (1464, 5495477), (1586, 5072748), (1896, 4243343), (2054, 3916932), (2379, 3381832), (3081, 2611288), (3172, 2536374), (4108, 1958466), (4758, 1690916), (4819, 1669512), (5351, 1503528), (6162, 1305644), (6344, 1268187), (8216, 979233), (9516, 845458), (9638, 834756), (10702, 751764), (12324, 652822), (14457, 556504), (16053, 501176), (19032, 422729), (19276, 417378), (21404, 375882), (24648, 326411), (28914, 278252), (32106, 250588), (38552, 208689), (42808, 187941), (57828, 139126), (62647, 128424), (64212, 125294), (69563, 115656)]