713456190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{28211}}^1$

素因数の和:28505

約数の個数: 48

約数和(自身を含む): 1861653456

約数和(自身を除く): 1148197266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 281, 562, 843, 1405, 1686, 2529, 2810, 4215, 5058, 8430, 12645, 25290, 28211, 56422, 84633, 141055, 169266, 253899, 282110, 423165, 507798, 846330, 1269495, 2538990, 7927291, 15854582, 23781873, 39636455, 47563746, 71345619, 79272910, 118909365, 142691238, 237818730, 356728095, 713456190]

約数ペア:

[(1, 713456190), (2, 356728095), (3, 237818730), (5, 142691238), (6, 118909365), (9, 79272910), (10, 71345619), (15, 47563746), (18, 39636455), (30, 23781873), (45, 15854582), (90, 7927291), (281, 2538990), (562, 1269495), (843, 846330), (1405, 507798), (1686, 423165), (2529, 282110), (2810, 253899), (4215, 169266), (5058, 141055), (8430, 84633), (12645, 56422), (25290, 28211)]