924760

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 2120400

約数和(自身を除く): 1195640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 379, 488, 610, 758, 1220, 1516, 1895, 2440, 3032, 3790, 7580, 15160, 23119, 46238, 92476, 115595, 184952, 231190, 462380, 924760]

約数ペア:

[(1, 924760), (2, 462380), (4, 231190), (5, 184952), (8, 115595), (10, 92476), (20, 46238), (40, 23119), (61, 15160), (122, 7580), (244, 3790), (305, 3032), (379, 2440), (488, 1895), (610, 1516), (758, 1220)]