621103104

素因数分解:

$2^{11}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1146

約数の個数: 144

約数和(自身を含む): 1853429760

約数和(自身を除く): 1232326656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1024, 1087, 1116, 1152, 1488, 1536, 1984, 2048, 2174, 2232, 2304, 2976, 3072, 3261, 3968, 4348, 4464, 4608, 5952, 6144, 6522, 7936, 8696, 8928, 9216, 9783, 11904, 13044, 15872, 17392, 17856, 18432, 19566, 23808, 26088, 31744, 33697, 34784, 35712, 39132, 47616, 52176, 63488, 67394, 69568, 71424, 78264, 95232, 101091, 104352, 134788, 139136, 142848, 156528, 190464, 202182, 208704, 269576, 278272, 285696, 303273, 313056, 404364, 417408, 539152, 556544, 571392, 606546, 626112, 808728, 834816, 1078304, 1113088, 1213092, 1252224, 1617456, 1669632, 2156608, 2226176, 2426184, 2504448, 3234912, 3339264, 4313216, 4852368, 5008896, 6469824, 6678528, 8626432, 9704736, 10017792, 12939648, 17252864, 19409472, 20035584, 25879296, 34505728, 38818944, 51758592, 69011456, 77637888, 103517184, 155275776, 207034368, 310551552, 621103104]

約数ペア:

[(1, 621103104), (2, 310551552), (3, 207034368), (4, 155275776), (6, 103517184), (8, 77637888), (9, 69011456), (12, 51758592), (16, 38818944), (18, 34505728), (24, 25879296), (31, 20035584), (32, 19409472), (36, 17252864), (48, 12939648), (62, 10017792), (64, 9704736), (72, 8626432), (93, 6678528), (96, 6469824), (124, 5008896), (128, 4852368), (144, 4313216), (186, 3339264), (192, 3234912), (248, 2504448), (256, 2426184), (279, 2226176), (288, 2156608), (372, 1669632), (384, 1617456), (496, 1252224), (512, 1213092), (558, 1113088), (576, 1078304), (744, 834816), (768, 808728), (992, 626112), (1024, 606546), (1087, 571392), (1116, 556544), (1152, 539152), (1488, 417408), (1536, 404364), (1984, 313056), (2048, 303273), (2174, 285696), (2232, 278272), (2304, 269576), (2976, 208704), (3072, 202182), (3261, 190464), (3968, 156528), (4348, 142848), (4464, 139136), (4608, 134788), (5952, 104352), (6144, 101091), (6522, 95232), (7936, 78264), (8696, 71424), (8928, 69568), (9216, 67394), (9783, 63488), (11904, 52176), (13044, 47616), (15872, 39132), (17392, 35712), (17856, 34784), (18432, 33697), (19566, 31744), (23808, 26088)]