530565520

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{28961}}^1$

素因数の和:29203

約数の個数: 40

約数和(自身を含む): 1238994360

約数和(自身を除く): 708428840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 916, 1145, 1832, 2290, 3664, 4580, 9160, 18320, 28961, 57922, 115844, 144805, 231688, 289610, 463376, 579220, 1158440, 2316880, 6632069, 13264138, 26528276, 33160345, 53056552, 66320690, 106113104, 132641380, 265282760, 530565520]

約数ペア:

[(1, 530565520), (2, 265282760), (4, 132641380), (5, 106113104), (8, 66320690), (10, 53056552), (16, 33160345), (20, 26528276), (40, 13264138), (80, 6632069), (229, 2316880), (458, 1158440), (916, 579220), (1145, 463376), (1832, 289610), (2290, 231688), (3664, 144805), (4580, 115844), (9160, 57922), (18320, 28961)]