804549430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{44279}}^1$

素因数の和:44388

約数の個数: 32

約数和(自身を含む): 1530316800

約数和(自身を除く): 725767370

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 1817, 3634, 9085, 18170, 44279, 88558, 221395, 442790, 1018417, 2036834, 3498041, 5092085, 6996082, 10184170, 17490205, 34980410, 80454943, 160909886, 402274715, 804549430]

約数ペア:

[(1, 804549430), (2, 402274715), (5, 160909886), (10, 80454943), (23, 34980410), (46, 17490205), (79, 10184170), (115, 6996082), (158, 5092085), (230, 3498041), (395, 2036834), (790, 1018417), (1817, 442790), (3634, 221395), (9085, 88558), (18170, 44279)]