556520328

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1289

約数の個数: 256

約数和(自身を含む): 1986969600

約数和(自身を除く): 1430449272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 27, 28, 36, 39, 42, 46, 52, 54, 56, 63, 69, 72, 78, 84, 91, 92, 104, 108, 117, 126, 138, 156, 161, 168, 182, 184, 189, 207, 216, 234, 252, 273, 276, 299, 312, 322, 351, 364, 378, 414, 468, 483, 504, 546, 552, 598, 621, 644, 702, 728, 756, 819, 828, 897, 936, 966, 1092, 1196, 1231, 1242, 1288, 1404, 1449, 1512, 1638, 1656, 1794, 1932, 2093, 2184, 2392, 2457, 2462, 2484, 2691, 2808, 2898, 3276, 3588, 3693, 3864, 4186, 4347, 4914, 4924, 4968, 5382, 5796, 6279, 6552, 7176, 7386, 8073, 8372, 8617, 8694, 9828, 9848, 10764, 11079, 11592, 12558, 14772, 16003, 16146, 16744, 17234, 17388, 18837, 19656, 21528, 22158, 25116, 25851, 28313, 29544, 32006, 32292, 33237, 34468, 34776, 37674, 44316, 48009, 50232, 51702, 56511, 56626, 64012, 64584, 66474, 68936, 75348, 77553, 84939, 88632, 96018, 103404, 112021, 113022, 113252, 128024, 132948, 144027, 150696, 155106, 169878, 192036, 198191, 206808, 224042, 226044, 226504, 232659, 254817, 265896, 288054, 310212, 336063, 339756, 368069, 384072, 396382, 432081, 448084, 452088, 465318, 509634, 576108, 594573, 620424, 672126, 679512, 736138, 764451, 792764, 864162, 896168, 930636, 1008189, 1019268, 1104207, 1152216, 1189146, 1344252, 1472276, 1528902, 1585528, 1728324, 1783719, 1861272, 2016378, 2038536, 2208414, 2378292, 2576483, 2688504, 2944552, 3024567, 3057804, 3312621, 3456648, 3567438, 4032756, 4416828, 4756584, 5152966, 5351157, 6049134, 6115608, 6625242, 7134876, 7729449, 8065512, 8833656, 9937863, 10305932, 10702314, 12098268, 13250484, 14269752, 15458898, 19875726, 20611864, 21404628, 23188347, 24196536, 26500968, 30917796, 39751452, 42809256, 46376694, 61835592, 69565041, 79502904, 92753388, 139130082, 185506776, 278260164, 556520328]

約数ペア:

[(1, 556520328), (2, 278260164), (3, 185506776), (4, 139130082), (6, 92753388), (7, 79502904), (8, 69565041), (9, 61835592), (12, 46376694), (13, 42809256), (14, 39751452), (18, 30917796), (21, 26500968), (23, 24196536), (24, 23188347), (26, 21404628), (27, 20611864), (28, 19875726), (36, 15458898), (39, 14269752), (42, 13250484), (46, 12098268), (52, 10702314), (54, 10305932), (56, 9937863), (63, 8833656), (69, 8065512), (72, 7729449), (78, 7134876), (84, 6625242), (91, 6115608), (92, 6049134), (104, 5351157), (108, 5152966), (117, 4756584), (126, 4416828), (138, 4032756), (156, 3567438), (161, 3456648), (168, 3312621), (182, 3057804), (184, 3024567), (189, 2944552), (207, 2688504), (216, 2576483), (234, 2378292), (252, 2208414), (273, 2038536), (276, 2016378), (299, 1861272), (312, 1783719), (322, 1728324), (351, 1585528), (364, 1528902), (378, 1472276), (414, 1344252), (468, 1189146), (483, 1152216), (504, 1104207), (546, 1019268), (552, 1008189), (598, 930636), (621, 896168), (644, 864162), (702, 792764), (728, 764451), (756, 736138), (819, 679512), (828, 672126), (897, 620424), (936, 594573), (966, 576108), (1092, 509634), (1196, 465318), (1231, 452088), (1242, 448084), (1288, 432081), (1404, 396382), (1449, 384072), (1512, 368069), (1638, 339756), (1656, 336063), (1794, 310212), (1932, 288054), (2093, 265896), (2184, 254817), (2392, 232659), (2457, 226504), (2462, 226044), (2484, 224042), (2691, 206808), (2808, 198191), (2898, 192036), (3276, 169878), (3588, 155106), (3693, 150696), (3864, 144027), (4186, 132948), (4347, 128024), (4914, 113252), (4924, 113022), (4968, 112021), (5382, 103404), (5796, 96018), (6279, 88632), (6552, 84939), (7176, 77553), (7386, 75348), (8073, 68936), (8372, 66474), (8617, 64584), (8694, 64012), (9828, 56626), (9848, 56511), (10764, 51702), (11079, 50232), (11592, 48009), (12558, 44316), (14772, 37674), (16003, 34776), (16146, 34468), (16744, 33237), (17234, 32292), (17388, 32006), (18837, 29544), (19656, 28313), (21528, 25851), (22158, 25116)]