36646480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 92744064

約数和(自身を除く): 56097584

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 167, 208, 211, 260, 334, 422, 520, 668, 835, 844, 1040, 1055, 1336, 1670, 1688, 2110, 2171, 2672, 2743, 3340, 3376, 4220, 4342, 5486, 6680, 8440, 8684, 10855, 10972, 13360, 13715, 16880, 17368, 21710, 21944, 27430, 34736, 35237, 43420, 43888, 54860, 70474, 86840, 109720, 140948, 173680, 176185, 219440, 281896, 352370, 458081, 563792, 704740, 916162, 1409480, 1832324, 2290405, 2818960, 3664648, 4580810, 7329296, 9161620, 18323240, 36646480]

約数ペア:

[(1, 36646480), (2, 18323240), (4, 9161620), (5, 7329296), (8, 4580810), (10, 3664648), (13, 2818960), (16, 2290405), (20, 1832324), (26, 1409480), (40, 916162), (52, 704740), (65, 563792), (80, 458081), (104, 352370), (130, 281896), (167, 219440), (208, 176185), (211, 173680), (260, 140948), (334, 109720), (422, 86840), (520, 70474), (668, 54860), (835, 43888), (844, 43420), (1040, 35237), (1055, 34736), (1336, 27430), (1670, 21944), (1688, 21710), (2110, 17368), (2171, 16880), (2672, 13715), (2743, 13360), (3340, 10972), (3376, 10855), (4220, 8684), (4342, 8440), (5486, 6680)]