512808576

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2687}}^1$

素因数の和:2782

約数の個数: 128

約数和(自身を含む): 1579253760

約数和(自身を除く): 1066445184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 284, 336, 384, 426, 448, 497, 568, 672, 852, 896, 994, 1136, 1344, 1491, 1704, 1988, 2272, 2687, 2688, 2982, 3408, 3976, 4544, 5374, 5964, 6816, 7952, 8061, 9088, 10748, 11928, 13632, 15904, 16122, 18809, 21496, 23856, 27264, 31808, 32244, 37618, 42992, 47712, 56427, 63616, 64488, 75236, 85984, 95424, 112854, 128976, 150472, 171968, 190777, 190848, 225708, 257952, 300944, 343936, 381554, 451416, 515904, 572331, 601888, 763108, 902832, 1031808, 1144662, 1203776, 1335439, 1526216, 1805664, 2289324, 2407552, 2670878, 3052432, 3611328, 4006317, 4578648, 5341756, 6104864, 7222656, 8012634, 9157296, 10683512, 12209728, 16025268, 18314592, 21367024, 24419456, 32050536, 36629184, 42734048, 64101072, 73258368, 85468096, 128202144, 170936192, 256404288, 512808576]

約数ペア:

[(1, 512808576), (2, 256404288), (3, 170936192), (4, 128202144), (6, 85468096), (7, 73258368), (8, 64101072), (12, 42734048), (14, 36629184), (16, 32050536), (21, 24419456), (24, 21367024), (28, 18314592), (32, 16025268), (42, 12209728), (48, 10683512), (56, 9157296), (64, 8012634), (71, 7222656), (84, 6104864), (96, 5341756), (112, 4578648), (128, 4006317), (142, 3611328), (168, 3052432), (192, 2670878), (213, 2407552), (224, 2289324), (284, 1805664), (336, 1526216), (384, 1335439), (426, 1203776), (448, 1144662), (497, 1031808), (568, 902832), (672, 763108), (852, 601888), (896, 572331), (994, 515904), (1136, 451416), (1344, 381554), (1491, 343936), (1704, 300944), (1988, 257952), (2272, 225708), (2687, 190848), (2688, 190777), (2982, 171968), (3408, 150472), (3976, 128976), (4544, 112854), (5374, 95424), (5964, 85984), (6816, 75236), (7952, 64488), (8061, 63616), (9088, 56427), (10748, 47712), (11928, 42992), (13632, 37618), (15904, 32244), (16122, 31808), (18809, 27264), (21496, 23856)]