347928335952

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{334387}}^1$

素因数の和:334860

約数の個数: 80

約数和(自身を含む): 918015439680

約数和(自身を除く): 570087103728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 409, 424, 636, 818, 848, 1227, 1272, 1636, 2454, 2544, 3272, 4908, 6544, 9816, 19632, 21677, 43354, 65031, 86708, 130062, 173416, 260124, 334387, 346832, 520248, 668774, 1003161, 1040496, 1337548, 2006322, 2675096, 4012644, 5350192, 8025288, 16050576, 17722511, 35445022, 53167533, 70890044, 106335066, 136764283, 141780088, 212670132, 273528566, 283560176, 410292849, 425340264, 547057132, 820585698, 850680528, 1094114264, 1641171396, 2188228528, 3282342792, 6564685584, 7248506999, 14497013998, 21745520997, 28994027996, 43491041994, 57988055992, 86982083988, 115976111984, 173964167976, 347928335952]

約数ペア:

[(1, 347928335952), (2, 173964167976), (3, 115976111984), (4, 86982083988), (6, 57988055992), (8, 43491041994), (12, 28994027996), (16, 21745520997), (24, 14497013998), (48, 7248506999), (53, 6564685584), (106, 3282342792), (159, 2188228528), (212, 1641171396), (318, 1094114264), (409, 850680528), (424, 820585698), (636, 547057132), (818, 425340264), (848, 410292849), (1227, 283560176), (1272, 273528566), (1636, 212670132), (2454, 141780088), (2544, 136764283), (3272, 106335066), (4908, 70890044), (6544, 53167533), (9816, 35445022), (19632, 17722511), (21677, 16050576), (43354, 8025288), (65031, 5350192), (86708, 4012644), (130062, 2675096), (173416, 2006322), (260124, 1337548), (334387, 1040496), (346832, 1003161), (520248, 668774)]