768395230

素因数分解:

$2^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{457}}^1\times {\mathrm{607}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 1393433856

約数和(自身を除く): 625038626

約数列:

[1, 2, 5, 10, 277, 457, 554, 607, 914, 1214, 1385, 2285, 2770, 3035, 4570, 6070, 126589, 168139, 253178, 277399, 336278, 554798, 632945, 840695, 1265890, 1386995, 1681390, 2773990, 76839523, 153679046, 384197615, 768395230]

約数ペア:

[(1, 768395230), (2, 384197615), (5, 153679046), (10, 76839523), (277, 2773990), (457, 1681390), (554, 1386995), (607, 1265890), (914, 840695), (1214, 632945), (1385, 554798), (2285, 336278), (2770, 277399), (3035, 253178), (4570, 168139), (6070, 126589)]