1025163984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{3659}}^1$

素因数の和:4132

約数の個数: 80

約数和(自身を含む): 2859192000

約数和(自身を除く): 1834028016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 449, 624, 898, 1347, 1796, 2694, 3592, 3659, 5388, 5837, 7184, 7318, 10776, 10977, 11674, 14636, 17511, 21552, 21954, 23348, 29272, 35022, 43908, 46696, 47567, 58544, 70044, 87816, 93392, 95134, 140088, 142701, 175632, 190268, 280176, 285402, 380536, 570804, 761072, 1141608, 1642891, 2283216, 3285782, 4928673, 6571564, 9857346, 13143128, 19714692, 21357583, 26286256, 39429384, 42715166, 64072749, 78858768, 85430332, 128145498, 170860664, 256290996, 341721328, 512581992, 1025163984]

約数ペア:

[(1, 1025163984), (2, 512581992), (3, 341721328), (4, 256290996), (6, 170860664), (8, 128145498), (12, 85430332), (13, 78858768), (16, 64072749), (24, 42715166), (26, 39429384), (39, 26286256), (48, 21357583), (52, 19714692), (78, 13143128), (104, 9857346), (156, 6571564), (208, 4928673), (312, 3285782), (449, 2283216), (624, 1642891), (898, 1141608), (1347, 761072), (1796, 570804), (2694, 380536), (3592, 285402), (3659, 280176), (5388, 190268), (5837, 175632), (7184, 142701), (7318, 140088), (10776, 95134), (10977, 93392), (11674, 87816), (14636, 70044), (17511, 58544), (21552, 47567), (21954, 46696), (23348, 43908), (29272, 35022)]