70597150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{347}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 142272144

約数和(自身を除く): 71674994

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 313, 325, 347, 626, 650, 694, 1565, 1735, 3130, 3470, 4069, 4511, 7825, 8138, 8675, 9022, 15650, 17350, 20345, 22555, 40690, 45110, 101725, 108611, 112775, 203450, 217222, 225550, 543055, 1086110, 1411943, 2715275, 2823886, 5430550, 7059715, 14119430, 35298575, 70597150]

約数ペア:

[(1, 70597150), (2, 35298575), (5, 14119430), (10, 7059715), (13, 5430550), (25, 2823886), (26, 2715275), (50, 1411943), (65, 1086110), (130, 543055), (313, 225550), (325, 217222), (347, 203450), (626, 112775), (650, 108611), (694, 101725), (1565, 45110), (1735, 40690), (3130, 22555), (3470, 20345), (4069, 17350), (4511, 15650), (7825, 9022), (8138, 8675)]