124957702904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{2246471}}^1$

素因数の和:2246903

約数の個数: 32

約数和(自身を含む): 248684450400

約数和(自身を除く): 123726747496

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 409, 818, 1636, 3272, 6953, 13906, 27812, 55624, 2246471, 4492942, 8985884, 17971768, 38190007, 76380014, 152760028, 305520056, 918806639, 1837613278, 3675226556, 7350453112, 15619712863, 31239425726, 62478851452, 124957702904]

約数ペア:

[(1, 124957702904), (2, 62478851452), (4, 31239425726), (8, 15619712863), (17, 7350453112), (34, 3675226556), (68, 1837613278), (136, 918806639), (409, 305520056), (818, 152760028), (1636, 76380014), (3272, 38190007), (6953, 17971768), (13906, 8985884), (27812, 4492942), (55624, 2246471)]