6726760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 16329600

約数和(自身を除く): 9602840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 53, 76, 95, 106, 152, 167, 190, 212, 265, 334, 380, 424, 530, 668, 760, 835, 1007, 1060, 1336, 1670, 2014, 2120, 3173, 3340, 4028, 5035, 6346, 6680, 8056, 8851, 10070, 12692, 15865, 17702, 20140, 25384, 31730, 35404, 40280, 44255, 63460, 70808, 88510, 126920, 168169, 177020, 336338, 354040, 672676, 840845, 1345352, 1681690, 3363380, 6726760]

約数ペア:

[(1, 6726760), (2, 3363380), (4, 1681690), (5, 1345352), (8, 840845), (10, 672676), (19, 354040), (20, 336338), (38, 177020), (40, 168169), (53, 126920), (76, 88510), (95, 70808), (106, 63460), (152, 44255), (167, 40280), (190, 35404), (212, 31730), (265, 25384), (334, 20140), (380, 17702), (424, 15865), (530, 12692), (668, 10070), (760, 8851), (835, 8056), (1007, 6680), (1060, 6346), (1336, 5035), (1670, 4028), (2014, 3340), (2120, 3173)]