632990120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{13537}}^1$

素因数の和:13722

約数の個数: 64

約数和(自身を含む): 1637556480

約数和(自身を除く): 1004566360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 167, 280, 334, 668, 835, 1169, 1336, 1670, 2338, 3340, 4676, 5845, 6680, 9352, 11690, 13537, 23380, 27074, 46760, 54148, 67685, 94759, 108296, 135370, 189518, 270740, 379036, 473795, 541480, 758072, 947590, 1895180, 2260679, 3790360, 4521358, 9042716, 11303395, 15824753, 18085432, 22606790, 31649506, 45213580, 63299012, 79123765, 90427160, 126598024, 158247530, 316495060, 632990120]

約数ペア:

[(1, 632990120), (2, 316495060), (4, 158247530), (5, 126598024), (7, 90427160), (8, 79123765), (10, 63299012), (14, 45213580), (20, 31649506), (28, 22606790), (35, 18085432), (40, 15824753), (56, 11303395), (70, 9042716), (140, 4521358), (167, 3790360), (280, 2260679), (334, 1895180), (668, 947590), (835, 758072), (1169, 541480), (1336, 473795), (1670, 379036), (2338, 270740), (3340, 189518), (4676, 135370), (5845, 108296), (6680, 94759), (9352, 67685), (11690, 54148), (13537, 46760), (23380, 27074)]