6339320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 15664320

約数和(自身を除く): 9325000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 73, 104, 130, 146, 167, 260, 292, 334, 365, 520, 584, 668, 730, 835, 949, 1336, 1460, 1670, 1898, 2171, 2920, 3340, 3796, 4342, 4745, 6680, 7592, 8684, 9490, 10855, 12191, 17368, 18980, 21710, 24382, 37960, 43420, 48764, 60955, 86840, 97528, 121910, 158483, 243820, 316966, 487640, 633932, 792415, 1267864, 1584830, 3169660, 6339320]

約数ペア:

[(1, 6339320), (2, 3169660), (4, 1584830), (5, 1267864), (8, 792415), (10, 633932), (13, 487640), (20, 316966), (26, 243820), (40, 158483), (52, 121910), (65, 97528), (73, 86840), (104, 60955), (130, 48764), (146, 43420), (167, 37960), (260, 24382), (292, 21710), (334, 18980), (365, 17368), (520, 12191), (584, 10855), (668, 9490), (730, 8684), (835, 7592), (949, 6680), (1336, 4745), (1460, 4342), (1670, 3796), (1898, 3340), (2171, 2920)]