130824460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 312947712

約数和(自身を除く): 182123252

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 131, 167, 230, 260, 262, 299, 334, 460, 524, 598, 655, 668, 835, 1196, 1310, 1495, 1670, 1703, 2171, 2620, 2990, 3013, 3340, 3406, 3841, 4342, 5980, 6026, 6812, 7682, 8515, 8684, 10855, 12052, 15065, 15364, 17030, 19205, 21710, 21877, 30130, 34060, 38410, 39169, 43420, 43754, 49933, 60260, 76820, 78338, 87508, 99866, 109385, 156676, 195845, 199732, 218770, 249665, 284401, 391690, 437540, 499330, 503171, 568802, 783380, 998660, 1006342, 1137604, 1422005, 2012684, 2515855, 2844010, 5031710, 5688020, 6541223, 10063420, 13082446, 26164892, 32706115, 65412230, 130824460]

約数ペア:

[(1, 130824460), (2, 65412230), (4, 32706115), (5, 26164892), (10, 13082446), (13, 10063420), (20, 6541223), (23, 5688020), (26, 5031710), (46, 2844010), (52, 2515855), (65, 2012684), (92, 1422005), (115, 1137604), (130, 1006342), (131, 998660), (167, 783380), (230, 568802), (260, 503171), (262, 499330), (299, 437540), (334, 391690), (460, 284401), (524, 249665), (598, 218770), (655, 199732), (668, 195845), (835, 156676), (1196, 109385), (1310, 99866), (1495, 87508), (1670, 78338), (1703, 76820), (2171, 60260), (2620, 49933), (2990, 43754), (3013, 43420), (3340, 39169), (3406, 38410), (3841, 34060), (4342, 30130), (5980, 21877), (6026, 21710), (6812, 19205), (7682, 17030), (8515, 15364), (8684, 15065), (10855, 12052)]