130301056

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{257}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 277107480

約数和(自身を除く): 146806424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 233, 257, 272, 466, 514, 544, 932, 1028, 1088, 1864, 2056, 2176, 3728, 3961, 4112, 4369, 7456, 7922, 8224, 8738, 14912, 15844, 16448, 17476, 29824, 31688, 32896, 34952, 59881, 63376, 69904, 119762, 126752, 139808, 239524, 253504, 279616, 479048, 507008, 559232, 958096, 1017977, 1916192, 2035954, 3832384, 4071908, 7664768, 8143816, 16287632, 32575264, 65150528, 130301056]

約数ペア:

[(1, 130301056), (2, 65150528), (4, 32575264), (8, 16287632), (16, 8143816), (17, 7664768), (32, 4071908), (34, 3832384), (64, 2035954), (68, 1916192), (128, 1017977), (136, 958096), (233, 559232), (257, 507008), (272, 479048), (466, 279616), (514, 253504), (544, 239524), (932, 139808), (1028, 126752), (1088, 119762), (1864, 69904), (2056, 63376), (2176, 59881), (3728, 34952), (3961, 32896), (4112, 31688), (4369, 29824), (7456, 17476), (7922, 16448), (8224, 15844), (8738, 14912)]