324815790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{832861}}^1$

素因数の和:832884

約数の個数: 32

約数和(自身を含む): 839524896

約数和(自身を除く): 514709106

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 832861, 1665722, 2498583, 4164305, 4997166, 8328610, 10827193, 12492915, 21654386, 24985830, 32481579, 54135965, 64963158, 108271930, 162407895, 324815790]

約数ペア:

[(1, 324815790), (2, 162407895), (3, 108271930), (5, 64963158), (6, 54135965), (10, 32481579), (13, 24985830), (15, 21654386), (26, 12492915), (30, 10827193), (39, 8328610), (65, 4997166), (78, 4164305), (130, 2498583), (195, 1665722), (390, 832861)]