7647381144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{10303}}^1$

素因数の和:10402

約数の個数: 144

約数和(自身を含む): 22797290880

約数和(自身を除く): 15149909736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 61, 72, 78, 104, 117, 122, 156, 169, 183, 234, 244, 312, 338, 366, 468, 488, 507, 549, 676, 732, 793, 936, 1014, 1098, 1352, 1464, 1521, 1586, 2028, 2196, 2379, 3042, 3172, 4056, 4392, 4758, 6084, 6344, 7137, 9516, 10303, 10309, 12168, 14274, 19032, 20606, 20618, 28548, 30909, 30927, 41212, 41236, 57096, 61818, 61854, 82424, 82472, 92727, 92781, 123636, 123708, 133939, 185454, 185562, 247272, 247416, 267878, 370908, 371124, 401817, 535756, 628483, 741816, 742248, 803634, 1071512, 1205451, 1256966, 1607268, 1741207, 1885449, 2410902, 2513932, 3214536, 3482414, 3770898, 4821804, 5027864, 5223621, 5656347, 6964828, 7541796, 8170279, 9643608, 10447242, 11312694, 13929656, 15083592, 15670863, 16340558, 20894484, 22625388, 24510837, 31341726, 32681116, 41788968, 45250776, 49021674, 62683452, 65362232, 73532511, 98043348, 106213627, 125366904, 147065022, 196086696, 212427254, 294130044, 318640881, 424854508, 588260088, 637281762, 849709016, 955922643, 1274563524, 1911845286, 2549127048, 3823690572, 7647381144]

約数ペア:

[(1, 7647381144), (2, 3823690572), (3, 2549127048), (4, 1911845286), (6, 1274563524), (8, 955922643), (9, 849709016), (12, 637281762), (13, 588260088), (18, 424854508), (24, 318640881), (26, 294130044), (36, 212427254), (39, 196086696), (52, 147065022), (61, 125366904), (72, 106213627), (78, 98043348), (104, 73532511), (117, 65362232), (122, 62683452), (156, 49021674), (169, 45250776), (183, 41788968), (234, 32681116), (244, 31341726), (312, 24510837), (338, 22625388), (366, 20894484), (468, 16340558), (488, 15670863), (507, 15083592), (549, 13929656), (676, 11312694), (732, 10447242), (793, 9643608), (936, 8170279), (1014, 7541796), (1098, 6964828), (1352, 5656347), (1464, 5223621), (1521, 5027864), (1586, 4821804), (2028, 3770898), (2196, 3482414), (2379, 3214536), (3042, 2513932), (3172, 2410902), (4056, 1885449), (4392, 1741207), (4758, 1607268), (6084, 1256966), (6344, 1205451), (7137, 1071512), (9516, 803634), (10303, 742248), (10309, 741816), (12168, 628483), (14274, 535756), (19032, 401817), (20606, 371124), (20618, 370908), (28548, 267878), (30909, 247416), (30927, 247272), (41212, 185562), (41236, 185454), (57096, 133939), (61818, 123708), (61854, 123636), (82424, 92781), (82472, 92727)]