7712230

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 14463360

約数和(自身を除く): 6751130

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 235, 269, 305, 470, 538, 610, 1345, 2690, 2867, 5734, 12643, 14335, 16409, 25286, 28670, 32818, 63215, 82045, 126430, 164090, 771223, 1542446, 3856115, 7712230]

約数ペア:

[(1, 7712230), (2, 3856115), (5, 1542446), (10, 771223), (47, 164090), (61, 126430), (94, 82045), (122, 63215), (235, 32818), (269, 28670), (305, 25286), (470, 16409), (538, 14335), (610, 12643), (1345, 5734), (2690, 2867)]