1649202911830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{252169}}^1$

素因数の和:252314

約数の個数: 96

約数和(自身を含む): 3299787682560

約数和(自身を除く): 1650584770730

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 73, 85, 146, 155, 170, 289, 310, 365, 527, 578, 730, 1054, 1241, 1445, 2263, 2482, 2635, 2890, 4526, 5270, 6205, 8959, 11315, 12410, 17918, 21097, 22630, 38471, 42194, 44795, 76942, 89590, 105485, 192355, 210970, 252169, 384710, 504338, 654007, 1260845, 1308014, 2521690, 3270035, 4286873, 6540070, 7817239, 8573746, 15634478, 18408337, 21434365, 36816674, 39086195, 42868730, 72876841, 78172390, 92041685, 132893063, 145753682, 184083370, 265786126, 312941729, 364384205, 570658447, 625883458, 664465315, 728768410, 1141316894, 1328930630, 1564708645, 2259182071, 2853292235, 3129417290, 4518364142, 5320009393, 5706584470, 9701193599, 10640018786, 11295910355, 19402387198, 22591820710, 26600046965, 48505967995, 53200093930, 97011935990, 164920291183, 329840582366, 824601455915, 1649202911830]

約数ペア:

[(1, 1649202911830), (2, 824601455915), (5, 329840582366), (10, 164920291183), (17, 97011935990), (31, 53200093930), (34, 48505967995), (62, 26600046965), (73, 22591820710), (85, 19402387198), (146, 11295910355), (155, 10640018786), (170, 9701193599), (289, 5706584470), (310, 5320009393), (365, 4518364142), (527, 3129417290), (578, 2853292235), (730, 2259182071), (1054, 1564708645), (1241, 1328930630), (1445, 1141316894), (2263, 728768410), (2482, 664465315), (2635, 625883458), (2890, 570658447), (4526, 364384205), (5270, 312941729), (6205, 265786126), (8959, 184083370), (11315, 145753682), (12410, 132893063), (17918, 92041685), (21097, 78172390), (22630, 72876841), (38471, 42868730), (42194, 39086195), (44795, 36816674), (76942, 21434365), (89590, 18408337), (105485, 15634478), (192355, 8573746), (210970, 7817239), (252169, 6540070), (384710, 4286873), (504338, 3270035), (654007, 2521690), (1260845, 1308014)]