7516193536

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{8689}}^1$

素因数の和:8845

約数の個数: 72

約数和(自身を含む): 15630876800

約数和(自身を除く): 8114683264

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 109, 124, 128, 218, 248, 256, 436, 496, 872, 992, 1744, 1984, 3379, 3488, 3968, 6758, 6976, 7936, 8689, 13516, 13952, 17378, 27032, 27904, 34756, 54064, 69512, 108128, 139024, 216256, 269359, 278048, 432512, 538718, 556096, 865024, 947101, 1077436, 1112192, 1894202, 2154872, 2224384, 3788404, 4309744, 7576808, 8619488, 15153616, 17238976, 29360131, 30307232, 34477952, 58720262, 60614464, 68955904, 117440524, 121228928, 234881048, 242457856, 469762096, 939524192, 1879048384, 3758096768, 7516193536]

約数ペア:

[(1, 7516193536), (2, 3758096768), (4, 1879048384), (8, 939524192), (16, 469762096), (31, 242457856), (32, 234881048), (62, 121228928), (64, 117440524), (109, 68955904), (124, 60614464), (128, 58720262), (218, 34477952), (248, 30307232), (256, 29360131), (436, 17238976), (496, 15153616), (872, 8619488), (992, 7576808), (1744, 4309744), (1984, 3788404), (3379, 2224384), (3488, 2154872), (3968, 1894202), (6758, 1112192), (6976, 1077436), (7936, 947101), (8689, 865024), (13516, 556096), (13952, 538718), (17378, 432512), (27032, 278048), (27904, 269359), (34756, 216256), (54064, 139024), (69512, 108128)]