31460275316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1033}}^1\times {\mathrm{5981}}^1$

素因数の和:7104

約数の個数: 48

約数和(自身を含む): 58884893760

約数和(自身を除く): 27424618444

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1033, 1273, 2066, 2546, 4132, 5092, 5981, 11962, 19627, 23924, 39254, 69211, 78508, 113639, 138422, 227278, 276844, 400727, 454556, 801454, 1315009, 1602908, 2630018, 5260036, 6178373, 7613813, 12356746, 15227626, 24713492, 30455252, 117389087, 234778174, 413950991, 469556348, 827901982, 1655803964, 7865068829, 15730137658, 31460275316]

約数ペア:

[(1, 31460275316), (2, 15730137658), (4, 7865068829), (19, 1655803964), (38, 827901982), (67, 469556348), (76, 413950991), (134, 234778174), (268, 117389087), (1033, 30455252), (1273, 24713492), (2066, 15227626), (2546, 12356746), (4132, 7613813), (5092, 6178373), (5981, 5260036), (11962, 2630018), (19627, 1602908), (23924, 1315009), (39254, 801454), (69211, 454556), (78508, 400727), (113639, 276844), (138422, 227278)]