340184730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{86561}}^1$

素因数の和:86702

約数の個数: 32

約数和(自身を含む): 822685248

約数和(自身を除く): 482500518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 86561, 173122, 259683, 432805, 519366, 865610, 1298415, 2596830, 11339491, 22678982, 34018473, 56697455, 68036946, 113394910, 170092365, 340184730]

約数ペア:

[(1, 340184730), (2, 170092365), (3, 113394910), (5, 68036946), (6, 56697455), (10, 34018473), (15, 22678982), (30, 11339491), (131, 2596830), (262, 1298415), (393, 865610), (655, 519366), (786, 432805), (1310, 259683), (1965, 173122), (3930, 86561)]