15677736980

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^3\times {\mathrm{32141}}^1$

素因数の和:32237

約数の個数: 48

約数和(自身を含む): 34100090640

約数和(自身を除く): 18422353660

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 841, 1682, 3364, 4205, 8410, 16820, 24389, 32141, 48778, 64282, 97556, 121945, 128564, 160705, 243890, 321410, 487780, 642820, 932089, 1864178, 3728356, 4660445, 9320890, 18641780, 27030581, 54061162, 108122324, 135152905, 270305810, 540611620, 783886849, 1567773698, 3135547396, 3919434245, 7838868490, 15677736980]

約数ペア:

[(1, 15677736980), (2, 7838868490), (4, 3919434245), (5, 3135547396), (10, 1567773698), (20, 783886849), (29, 540611620), (58, 270305810), (116, 135152905), (145, 108122324), (290, 54061162), (580, 27030581), (841, 18641780), (1682, 9320890), (3364, 4660445), (4205, 3728356), (8410, 1864178), (16820, 932089), (24389, 642820), (32141, 487780), (48778, 321410), (64282, 243890), (97556, 160705), (121945, 128564)]