489259056

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5483}}^1$

素因数の和:5531

約数の個数: 120

約数和(自身を含む): 1493315136

約数和(自身を除く): 1004056080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 169, 176, 208, 264, 286, 312, 338, 429, 507, 528, 572, 624, 676, 858, 1014, 1144, 1352, 1716, 1859, 2028, 2288, 2704, 3432, 3718, 4056, 5483, 5577, 6864, 7436, 8112, 10966, 11154, 14872, 16449, 21932, 22308, 29744, 32898, 43864, 44616, 60313, 65796, 71279, 87728, 89232, 120626, 131592, 142558, 180939, 213837, 241252, 263184, 285116, 361878, 427674, 482504, 570232, 723756, 784069, 855348, 926627, 965008, 1140464, 1447512, 1568138, 1710696, 1853254, 2352207, 2779881, 2895024, 3136276, 3421392, 3706508, 4704414, 5559762, 6272552, 7413016, 9408828, 10192897, 11119524, 12545104, 14826032, 18817656, 20385794, 22239048, 30578691, 37635312, 40771588, 44478096, 61157382, 81543176, 122314764, 163086352, 244629528, 489259056]

約数ペア:

[(1, 489259056), (2, 244629528), (3, 163086352), (4, 122314764), (6, 81543176), (8, 61157382), (11, 44478096), (12, 40771588), (13, 37635312), (16, 30578691), (22, 22239048), (24, 20385794), (26, 18817656), (33, 14826032), (39, 12545104), (44, 11119524), (48, 10192897), (52, 9408828), (66, 7413016), (78, 6272552), (88, 5559762), (104, 4704414), (132, 3706508), (143, 3421392), (156, 3136276), (169, 2895024), (176, 2779881), (208, 2352207), (264, 1853254), (286, 1710696), (312, 1568138), (338, 1447512), (429, 1140464), (507, 965008), (528, 926627), (572, 855348), (624, 784069), (676, 723756), (858, 570232), (1014, 482504), (1144, 427674), (1352, 361878), (1716, 285116), (1859, 263184), (2028, 241252), (2288, 213837), (2704, 180939), (3432, 142558), (3718, 131592), (4056, 120626), (5483, 89232), (5577, 87728), (6864, 71279), (7436, 65796), (8112, 60313), (10966, 44616), (11154, 43864), (14872, 32898), (16449, 29744), (21932, 22308)]