70429060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 163066176

約数和(自身を除く): 92637116

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 169, 260, 268, 311, 335, 338, 622, 670, 676, 845, 871, 1244, 1340, 1555, 1690, 1742, 3110, 3380, 3484, 4043, 4355, 6220, 8086, 8710, 11323, 16172, 17420, 20215, 20837, 22646, 40430, 41674, 45292, 52559, 56615, 80860, 83348, 104185, 105118, 113230, 208370, 210236, 226460, 262795, 270881, 416740, 525590, 541762, 1051180, 1083524, 1354405, 2708810, 3521453, 5417620, 7042906, 14085812, 17607265, 35214530, 70429060]

約数ペア:

[(1, 70429060), (2, 35214530), (4, 17607265), (5, 14085812), (10, 7042906), (13, 5417620), (20, 3521453), (26, 2708810), (52, 1354405), (65, 1083524), (67, 1051180), (130, 541762), (134, 525590), (169, 416740), (260, 270881), (268, 262795), (311, 226460), (335, 210236), (338, 208370), (622, 113230), (670, 105118), (676, 104185), (845, 83348), (871, 80860), (1244, 56615), (1340, 52559), (1555, 45292), (1690, 41674), (1742, 40430), (3110, 22646), (3380, 20837), (3484, 20215), (4043, 17420), (4355, 16172), (6220, 11323), (8086, 8710)]