298148970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{14057}}^1$

素因数の和:14175

約数の個数: 64

約数和(自身を含む): 825935616

約数和(自身を除く): 527786646

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 101, 105, 202, 210, 303, 505, 606, 707, 1010, 1414, 1515, 2121, 3030, 3535, 4242, 7070, 10605, 14057, 21210, 28114, 42171, 70285, 84342, 98399, 140570, 196798, 210855, 295197, 421710, 491995, 590394, 983990, 1419757, 1475985, 2839514, 2951970, 4259271, 7098785, 8518542, 9938299, 14197570, 19876598, 21296355, 29814897, 42592710, 49691495, 59629794, 99382990, 149074485, 298148970]

約数ペア:

[(1, 298148970), (2, 149074485), (3, 99382990), (5, 59629794), (6, 49691495), (7, 42592710), (10, 29814897), (14, 21296355), (15, 19876598), (21, 14197570), (30, 9938299), (35, 8518542), (42, 7098785), (70, 4259271), (101, 2951970), (105, 2839514), (202, 1475985), (210, 1419757), (303, 983990), (505, 590394), (606, 491995), (707, 421710), (1010, 295197), (1414, 210855), (1515, 196798), (2121, 140570), (3030, 98399), (3535, 84342), (4242, 70285), (7070, 42171), (10605, 28114), (14057, 21210)]