9418050440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8119009}}^1$

素因数の和:8119049

約数の個数: 32

約数和(自身を含む): 21921327000

約数和(自身を除く): 12503276560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 8119009, 16238018, 32476036, 40595045, 64952072, 81190090, 162380180, 235451261, 324760360, 470902522, 941805044, 1177256305, 1883610088, 2354512610, 4709025220, 9418050440]

約数ペア:

[(1, 9418050440), (2, 4709025220), (4, 2354512610), (5, 1883610088), (8, 1177256305), (10, 941805044), (20, 470902522), (29, 324760360), (40, 235451261), (58, 162380180), (116, 81190090), (145, 64952072), (232, 40595045), (290, 32476036), (580, 16238018), (1160, 8119009)]