1570267074428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5557}}^1\times {\mathrm{76537}}^1$

素因数の和:82182

約数の個数: 48

約数和(自身を含む): 3001609727424

約数和(自身を除く): 1431342652996

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 5557, 11114, 22228, 72241, 76537, 144482, 153074, 288964, 306148, 394547, 789094, 994981, 1578188, 1989962, 3979924, 5129111, 5434127, 10258222, 10868254, 20516444, 21736508, 70643651, 141287302, 282574604, 425316109, 850632218, 1701264436, 5529109417, 11058218834, 22116437668, 30197443739, 60394887478, 120789774956, 392566768607, 785133537214, 1570267074428]

約数ペア:

[(1, 1570267074428), (2, 785133537214), (4, 392566768607), (13, 120789774956), (26, 60394887478), (52, 30197443739), (71, 22116437668), (142, 11058218834), (284, 5529109417), (923, 1701264436), (1846, 850632218), (3692, 425316109), (5557, 282574604), (11114, 141287302), (22228, 70643651), (72241, 21736508), (76537, 20516444), (144482, 10868254), (153074, 10258222), (288964, 5434127), (306148, 5129111), (394547, 3979924), (789094, 1989962), (994981, 1578188)]