784228430

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{467}}^1\times {\mathrm{547}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 1421836416

約数和(自身を除く): 637607986

約数列:

[1, 2, 5, 10, 307, 467, 547, 614, 934, 1094, 1535, 2335, 2735, 3070, 4670, 5470, 143369, 167929, 255449, 286738, 335858, 510898, 716845, 839645, 1277245, 1433690, 1679290, 2554490, 78422843, 156845686, 392114215, 784228430]

約数ペア:

[(1, 784228430), (2, 392114215), (5, 156845686), (10, 78422843), (307, 2554490), (467, 1679290), (547, 1433690), (614, 1277245), (934, 839645), (1094, 716845), (1535, 510898), (2335, 335858), (2735, 286738), (3070, 255449), (4670, 167929), (5470, 143369)]