5644600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{167}}^1$

素因数の和:209

約数の個数: 72

約数和(自身を含む): 14295960

約数和(自身を除く): 8651360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 167, 169, 200, 260, 325, 334, 338, 520, 650, 668, 676, 835, 845, 1300, 1336, 1352, 1670, 1690, 2171, 2600, 3340, 3380, 4175, 4225, 4342, 6680, 6760, 8350, 8450, 8684, 10855, 16700, 16900, 17368, 21710, 28223, 33400, 33800, 43420, 54275, 56446, 86840, 108550, 112892, 141115, 217100, 225784, 282230, 434200, 564460, 705575, 1128920, 1411150, 2822300, 5644600]

約数ペア:

[(1, 5644600), (2, 2822300), (4, 1411150), (5, 1128920), (8, 705575), (10, 564460), (13, 434200), (20, 282230), (25, 225784), (26, 217100), (40, 141115), (50, 112892), (52, 108550), (65, 86840), (100, 56446), (104, 54275), (130, 43420), (167, 33800), (169, 33400), (200, 28223), (260, 21710), (325, 17368), (334, 16900), (338, 16700), (520, 10855), (650, 8684), (668, 8450), (676, 8350), (835, 6760), (845, 6680), (1300, 4342), (1336, 4225), (1352, 4175), (1670, 3380), (1690, 3340), (2171, 2600)]