1009729968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{20483}}^1$

素因数の和:20586

約数の個数: 80

約数和(自身を含む): 2844817920

約数和(自身を除く): 1835087952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1264, 1896, 2054, 3081, 3792, 4108, 6162, 8216, 12324, 16432, 20483, 24648, 40966, 49296, 61449, 81932, 122898, 163864, 245796, 266279, 327728, 491592, 532558, 798837, 983184, 1065116, 1597674, 1618157, 2130232, 3195348, 3236314, 4260464, 4854471, 6390696, 6472628, 9708942, 12781392, 12945256, 19417884, 21036041, 25890512, 38835768, 42072082, 63108123, 77671536, 84144164, 126216246, 168288328, 252432492, 336576656, 504864984, 1009729968]

約数ペア:

[(1, 1009729968), (2, 504864984), (3, 336576656), (4, 252432492), (6, 168288328), (8, 126216246), (12, 84144164), (13, 77671536), (16, 63108123), (24, 42072082), (26, 38835768), (39, 25890512), (48, 21036041), (52, 19417884), (78, 12945256), (79, 12781392), (104, 9708942), (156, 6472628), (158, 6390696), (208, 4854471), (237, 4260464), (312, 3236314), (316, 3195348), (474, 2130232), (624, 1618157), (632, 1597674), (948, 1065116), (1027, 983184), (1264, 798837), (1896, 532558), (2054, 491592), (3081, 327728), (3792, 266279), (4108, 245796), (6162, 163864), (8216, 122898), (12324, 81932), (16432, 61449), (20483, 49296), (24648, 40966)]