931880704

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{919}}^1$

素因数の和:1185

約数の個数: 72

約数和(自身を含む): 1980145440

約数和(自身を除く): 1048264736

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 233, 256, 272, 466, 544, 919, 932, 1088, 1838, 1864, 2176, 3676, 3728, 3961, 4352, 7352, 7456, 7922, 14704, 14912, 15623, 15844, 29408, 29824, 31246, 31688, 58816, 59648, 62492, 63376, 117632, 124984, 126752, 214127, 235264, 249968, 253504, 428254, 499936, 507008, 856508, 999872, 1014016, 1713016, 1999744, 3426032, 3640159, 3999488, 6852064, 7280318, 13704128, 14560636, 27408256, 29121272, 54816512, 58242544, 116485088, 232970176, 465940352, 931880704]

約数ペア:

[(1, 931880704), (2, 465940352), (4, 232970176), (8, 116485088), (16, 58242544), (17, 54816512), (32, 29121272), (34, 27408256), (64, 14560636), (68, 13704128), (128, 7280318), (136, 6852064), (233, 3999488), (256, 3640159), (272, 3426032), (466, 1999744), (544, 1713016), (919, 1014016), (932, 999872), (1088, 856508), (1838, 507008), (1864, 499936), (2176, 428254), (3676, 253504), (3728, 249968), (3961, 235264), (4352, 214127), (7352, 126752), (7456, 124984), (7922, 117632), (14704, 63376), (14912, 62492), (15623, 59648), (15844, 58816), (29408, 31688), (29824, 31246)]