10985260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 28449792

約数和(自身を除く): 17464532

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 26, 44, 46, 52, 55, 65, 92, 110, 115, 130, 143, 167, 220, 230, 253, 260, 286, 299, 334, 460, 506, 572, 598, 668, 715, 835, 1012, 1196, 1265, 1430, 1495, 1670, 1837, 2171, 2530, 2860, 2990, 3289, 3340, 3674, 3841, 4342, 5060, 5980, 6578, 7348, 7682, 8684, 9185, 10855, 13156, 15364, 16445, 18370, 19205, 21710, 23881, 32890, 36740, 38410, 42251, 43420, 47762, 49933, 65780, 76820, 84502, 95524, 99866, 119405, 169004, 199732, 211255, 238810, 249665, 422510, 477620, 499330, 549263, 845020, 998660, 1098526, 2197052, 2746315, 5492630, 10985260]

約数ペア:

[(1, 10985260), (2, 5492630), (4, 2746315), (5, 2197052), (10, 1098526), (11, 998660), (13, 845020), (20, 549263), (22, 499330), (23, 477620), (26, 422510), (44, 249665), (46, 238810), (52, 211255), (55, 199732), (65, 169004), (92, 119405), (110, 99866), (115, 95524), (130, 84502), (143, 76820), (167, 65780), (220, 49933), (230, 47762), (253, 43420), (260, 42251), (286, 38410), (299, 36740), (334, 32890), (460, 23881), (506, 21710), (572, 19205), (598, 18370), (668, 16445), (715, 15364), (835, 13156), (1012, 10855), (1196, 9185), (1265, 8684), (1430, 7682), (1495, 7348), (1670, 6578), (1837, 5980), (2171, 5060), (2530, 4342), (2860, 3841), (2990, 3674), (3289, 3340)]