10368101840

素因数分解:

$2^4\times 5^1\times {\mathrm{129601273}}^1$

素因数の和:129601286

約数の個数: 20

約数和(自身を含む): 24105836964

約数和(自身を除く): 13737735124

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 129601273, 259202546, 518405092, 648006365, 1036810184, 1296012730, 2073620368, 2592025460, 5184050920, 10368101840]

約数ペア:

[(1, 10368101840), (2, 5184050920), (4, 2592025460), (5, 2073620368), (8, 1296012730), (10, 1036810184), (16, 648006365), (20, 518405092), (40, 259202546), (80, 129601273)]