2321878709600

素因数分解:

$2^5\times 5^2\times {\mathrm{113}}^1\times {\mathrm{25684499}}^1$

素因数の和:25684632

約数の個数: 72

約数和(自身を含む): 5718448449000

約数和(自身を除く): 3396569739400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 113, 160, 200, 226, 400, 452, 565, 800, 904, 1130, 1808, 2260, 2825, 3616, 4520, 5650, 9040, 11300, 18080, 22600, 45200, 90400, 25684499, 51368998, 102737996, 128422495, 205475992, 256844990, 410951984, 513689980, 642112475, 821903968, 1027379960, 1284224950, 2054759920, 2568449900, 2902348387, 4109519840, 5136899800, 5804696774, 10273799600, 11609393548, 14511741935, 20547599200, 23218787096, 29023483870, 46437574192, 58046967740, 72558709675, 92875148384, 116093935480, 145117419350, 232187870960, 290234838700, 464375741920, 580469677400, 1160939354800, 2321878709600]

約数ペア:

[(1, 2321878709600), (2, 1160939354800), (4, 580469677400), (5, 464375741920), (8, 290234838700), (10, 232187870960), (16, 145117419350), (20, 116093935480), (25, 92875148384), (32, 72558709675), (40, 58046967740), (50, 46437574192), (80, 29023483870), (100, 23218787096), (113, 20547599200), (160, 14511741935), (200, 11609393548), (226, 10273799600), (400, 5804696774), (452, 5136899800), (565, 4109519840), (800, 2902348387), (904, 2568449900), (1130, 2054759920), (1808, 1284224950), (2260, 1027379960), (2825, 821903968), (3616, 642112475), (4520, 513689980), (5650, 410951984), (9040, 256844990), (11300, 205475992), (18080, 128422495), (22600, 102737996), (45200, 51368998), (90400, 25684499)]