1148005390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2287}}^1$

素因数の和:2473

約数の個数: 64

約数和(自身を含む): 2419642368

約数和(自身を除く): 1271636978

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 101, 142, 202, 355, 497, 505, 707, 710, 994, 1010, 1414, 2287, 2485, 3535, 4574, 4970, 7070, 7171, 11435, 14342, 16009, 22870, 32018, 35855, 50197, 71710, 80045, 100394, 160090, 162377, 230987, 250985, 324754, 461974, 501970, 811885, 1136639, 1154935, 1616909, 1623770, 2273278, 2309870, 3233818, 5683195, 8084545, 11366390, 16169090, 16400077, 32800154, 82000385, 114800539, 164000770, 229601078, 574002695, 1148005390]

約数ペア:

[(1, 1148005390), (2, 574002695), (5, 229601078), (7, 164000770), (10, 114800539), (14, 82000385), (35, 32800154), (70, 16400077), (71, 16169090), (101, 11366390), (142, 8084545), (202, 5683195), (355, 3233818), (497, 2309870), (505, 2273278), (707, 1623770), (710, 1616909), (994, 1154935), (1010, 1136639), (1414, 811885), (2287, 501970), (2485, 461974), (3535, 324754), (4574, 250985), (4970, 230987), (7070, 162377), (7171, 160090), (11435, 100394), (14342, 80045), (16009, 71710), (22870, 50197), (32018, 35855)]