13284464960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3193381}}^1$

素因数の和:3193411

約数の個数: 56

約数和(自身を含む): 34066999176

約数和(自身を除く): 20782534216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 3193381, 6386762, 12773524, 15966905, 25547048, 31933810, 41513953, 51094096, 63867620, 83027906, 102188192, 127735240, 166055812, 204376384, 207569765, 255470480, 332111624, 415139530, 510940960, 664223248, 830279060, 1021881920, 1328446496, 1660558120, 2656892992, 3321116240, 6642232480, 13284464960]

約数ペア:

[(1, 13284464960), (2, 6642232480), (4, 3321116240), (5, 2656892992), (8, 1660558120), (10, 1328446496), (13, 1021881920), (16, 830279060), (20, 664223248), (26, 510940960), (32, 415139530), (40, 332111624), (52, 255470480), (64, 207569765), (65, 204376384), (80, 166055812), (104, 127735240), (130, 102188192), (160, 83027906), (208, 63867620), (260, 51094096), (320, 41513953), (416, 31933810), (520, 25547048), (832, 15966905), (1040, 12773524), (2080, 6386762), (4160, 3193381)]