390310104

素因数分解:

$2^3\times 3^1\times {\mathrm{241}}^1\times {\mathrm{67481}}^1$

素因数の和:67731

約数の個数: 32

約数和(自身を含む): 979838640

約数和(自身を除く): 589528536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 241, 482, 723, 964, 1446, 1928, 2892, 5784, 67481, 134962, 202443, 269924, 404886, 539848, 809772, 1619544, 16262921, 32525842, 48788763, 65051684, 97577526, 130103368, 195155052, 390310104]

約数ペア:

[(1, 390310104), (2, 195155052), (3, 130103368), (4, 97577526), (6, 65051684), (8, 48788763), (12, 32525842), (24, 16262921), (241, 1619544), (482, 809772), (723, 539848), (964, 404886), (1446, 269924), (1928, 202443), (2892, 134962), (5784, 67481)]