1259844796

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{4051}}^1$

素因数の和:4474

約数の個数: 48

約数和(自身を含む): 2614026240

約数和(自身を除く): 1354181444

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 383, 406, 766, 812, 1532, 2681, 4051, 5362, 8102, 10724, 11107, 16204, 22214, 28357, 44428, 56714, 77749, 113428, 117479, 155498, 234958, 310996, 469916, 822353, 1551533, 1644706, 3103066, 3289412, 6206132, 10860731, 21721462, 43442924, 44994457, 89988914, 179977828, 314961199, 629922398, 1259844796]

約数ペア:

[(1, 1259844796), (2, 629922398), (4, 314961199), (7, 179977828), (14, 89988914), (28, 44994457), (29, 43442924), (58, 21721462), (116, 10860731), (203, 6206132), (383, 3289412), (406, 3103066), (766, 1644706), (812, 1551533), (1532, 822353), (2681, 469916), (4051, 310996), (5362, 234958), (8102, 155498), (10724, 117479), (11107, 113428), (16204, 77749), (22214, 56714), (28357, 44428)]