20167531600

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2192123}}^1$

素因数の和:2192164

約数の個数: 60

約数和(自身を含む): 50559147936

約数和(自身を除く): 30391616336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 4600, 9200, 2192123, 4384246, 8768492, 10960615, 17536984, 21921230, 35073968, 43842460, 50418829, 54803075, 87684920, 100837658, 109606150, 175369840, 201675316, 219212300, 252094145, 403350632, 438424600, 504188290, 806701264, 876849200, 1008376580, 1260470725, 2016753160, 2520941450, 4033506320, 5041882900, 10083765800, 20167531600]

約数ペア:

[(1, 20167531600), (2, 10083765800), (4, 5041882900), (5, 4033506320), (8, 2520941450), (10, 2016753160), (16, 1260470725), (20, 1008376580), (23, 876849200), (25, 806701264), (40, 504188290), (46, 438424600), (50, 403350632), (80, 252094145), (92, 219212300), (100, 201675316), (115, 175369840), (184, 109606150), (200, 100837658), (230, 87684920), (368, 54803075), (400, 50418829), (460, 43842460), (575, 35073968), (920, 21921230), (1150, 17536984), (1840, 10960615), (2300, 8768492), (4600, 4384246), (9200, 2192123)]