1870665264

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{999287}}^1$

素因数の和:999314

約数の個数: 60

約数和(自身を含む): 5637982896

約数和(自身を除く): 3767317632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 999287, 1998574, 2997861, 3997148, 5995722, 7994296, 8993583, 11991444, 12990731, 15988592, 17987166, 23982888, 25981462, 35974332, 38972193, 47965776, 51962924, 71948664, 77944386, 103925848, 116916579, 143897328, 155888772, 207851696, 233833158, 311777544, 467666316, 623555088, 935332632, 1870665264]

約数ペア:

[(1, 1870665264), (2, 935332632), (3, 623555088), (4, 467666316), (6, 311777544), (8, 233833158), (9, 207851696), (12, 155888772), (13, 143897328), (16, 116916579), (18, 103925848), (24, 77944386), (26, 71948664), (36, 51962924), (39, 47965776), (48, 38972193), (52, 35974332), (72, 25981462), (78, 23982888), (104, 17987166), (117, 15988592), (144, 12990731), (156, 11991444), (208, 8993583), (234, 7994296), (312, 5995722), (468, 3997148), (624, 2997861), (936, 1998574), (1872, 999287)]