295602970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{10289}}^1$

素因数の和:10339

約数の個数: 48

約数和(自身を含む): 610114680

約数和(自身を除く): 314511710

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 845, 1105, 1690, 2210, 2873, 5746, 10289, 14365, 20578, 28730, 51445, 102890, 133757, 174913, 267514, 349826, 668785, 874565, 1337570, 1738841, 1749130, 2273869, 3477682, 4547738, 8694205, 11369345, 17388410, 22738690, 29560297, 59120594, 147801485, 295602970]

約数ペア:

[(1, 295602970), (2, 147801485), (5, 59120594), (10, 29560297), (13, 22738690), (17, 17388410), (26, 11369345), (34, 8694205), (65, 4547738), (85, 3477682), (130, 2273869), (169, 1749130), (170, 1738841), (221, 1337570), (338, 874565), (442, 668785), (845, 349826), (1105, 267514), (1690, 174913), (2210, 133757), (2873, 102890), (5746, 51445), (10289, 28730), (14365, 20578)]