513999228928

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{39301}}^1$

素因数の和:39459

約数の個数: 104

約数和(自身を含む): 1071358685696

約数和(自身を除く): 557359456768

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 103, 124, 128, 206, 248, 256, 412, 496, 512, 824, 992, 1024, 1648, 1984, 2048, 3193, 3296, 3968, 4096, 6386, 6592, 7936, 12772, 13184, 15872, 25544, 26368, 31744, 39301, 51088, 52736, 63488, 78602, 102176, 105472, 126976, 157204, 204352, 210944, 314408, 408704, 421888, 628816, 817408, 1218331, 1257632, 1634816, 2436662, 2515264, 3269632, 4048003, 4873324, 5030528, 6539264, 8096006, 9746648, 10061056, 13078528, 16192012, 19493296, 20122112, 32384024, 38986592, 40244224, 64768048, 77973184, 80488448, 125488093, 129536096, 155946368, 160976896, 250976186, 259072192, 311892736, 501952372, 518144384, 623785472, 1003904744, 1036288768, 1247570944, 2007809488, 2072577536, 2495141888, 4015618976, 4145155072, 4990283776, 8031237952, 8290310144, 16062475904, 16580620288, 32124951808, 64249903616, 128499807232, 256999614464, 513999228928]

約数ペア:

[(1, 513999228928), (2, 256999614464), (4, 128499807232), (8, 64249903616), (16, 32124951808), (31, 16580620288), (32, 16062475904), (62, 8290310144), (64, 8031237952), (103, 4990283776), (124, 4145155072), (128, 4015618976), (206, 2495141888), (248, 2072577536), (256, 2007809488), (412, 1247570944), (496, 1036288768), (512, 1003904744), (824, 623785472), (992, 518144384), (1024, 501952372), (1648, 311892736), (1984, 259072192), (2048, 250976186), (3193, 160976896), (3296, 155946368), (3968, 129536096), (4096, 125488093), (6386, 80488448), (6592, 77973184), (7936, 64768048), (12772, 40244224), (13184, 38986592), (15872, 32384024), (25544, 20122112), (26368, 19493296), (31744, 16192012), (39301, 13078528), (51088, 10061056), (52736, 9746648), (63488, 8096006), (78602, 6539264), (102176, 5030528), (105472, 4873324), (126976, 4048003), (157204, 3269632), (204352, 2515264), (210944, 2436662), (314408, 1634816), (408704, 1257632), (421888, 1218331), (628816, 817408)]