15660458976

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{142223}}^1$

素因数の和:142304

約数の個数: 96

約数和(自身を含む): 43581984768

約数和(自身を除く): 27921525792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 74, 93, 96, 111, 124, 148, 186, 222, 248, 296, 372, 444, 496, 592, 744, 888, 992, 1147, 1184, 1488, 1776, 2294, 2976, 3441, 3552, 4588, 6882, 9176, 13764, 18352, 27528, 36704, 55056, 110112, 142223, 284446, 426669, 568892, 853338, 1137784, 1706676, 2275568, 3413352, 4408913, 4551136, 5262251, 6826704, 8817826, 10524502, 13226739, 13653408, 15786753, 17635652, 21049004, 26453478, 31573506, 35271304, 42098008, 52906956, 63147012, 70542608, 84196016, 105813912, 126294024, 141085216, 163129781, 168392032, 211627824, 252588048, 326259562, 423255648, 489389343, 505176096, 652519124, 978778686, 1305038248, 1957557372, 2610076496, 3915114744, 5220152992, 7830229488, 15660458976]

約数ペア:

[(1, 15660458976), (2, 7830229488), (3, 5220152992), (4, 3915114744), (6, 2610076496), (8, 1957557372), (12, 1305038248), (16, 978778686), (24, 652519124), (31, 505176096), (32, 489389343), (37, 423255648), (48, 326259562), (62, 252588048), (74, 211627824), (93, 168392032), (96, 163129781), (111, 141085216), (124, 126294024), (148, 105813912), (186, 84196016), (222, 70542608), (248, 63147012), (296, 52906956), (372, 42098008), (444, 35271304), (496, 31573506), (592, 26453478), (744, 21049004), (888, 17635652), (992, 15786753), (1147, 13653408), (1184, 13226739), (1488, 10524502), (1776, 8817826), (2294, 6826704), (2976, 5262251), (3441, 4551136), (3552, 4408913), (4588, 3413352), (6882, 2275568), (9176, 1706676), (13764, 1137784), (18352, 853338), (27528, 568892), (36704, 426669), (55056, 284446), (110112, 142223)]