282414464

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{691}}^1$

素因数の和:839

約数の個数: 64

約数和(自身を含む): 587258880

約数和(自身を除く): 304844416

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 103, 124, 128, 206, 248, 412, 496, 691, 824, 992, 1382, 1648, 1984, 2764, 3193, 3296, 3968, 5528, 6386, 6592, 11056, 12772, 13184, 21421, 22112, 25544, 42842, 44224, 51088, 71173, 85684, 88448, 102176, 142346, 171368, 204352, 284692, 342736, 408704, 569384, 685472, 1138768, 1370944, 2206363, 2277536, 2741888, 4412726, 4555072, 8825452, 9110144, 17650904, 35301808, 70603616, 141207232, 282414464]

約数ペア:

[(1, 282414464), (2, 141207232), (4, 70603616), (8, 35301808), (16, 17650904), (31, 9110144), (32, 8825452), (62, 4555072), (64, 4412726), (103, 2741888), (124, 2277536), (128, 2206363), (206, 1370944), (248, 1138768), (412, 685472), (496, 569384), (691, 408704), (824, 342736), (992, 284692), (1382, 204352), (1648, 171368), (1984, 142346), (2764, 102176), (3193, 88448), (3296, 85684), (3968, 71173), (5528, 51088), (6386, 44224), (6592, 42842), (11056, 25544), (12772, 22112), (13184, 21421)]