456343974

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{1193}}^1$

素因数の和:1549

約数の個数: 48

約数和(自身を含む): 1005825600

約数和(自身を除く): 549481626

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 269, 474, 538, 711, 807, 1193, 1422, 1614, 2386, 2421, 3579, 4842, 7158, 10737, 21251, 21474, 42502, 63753, 94247, 127506, 188494, 191259, 282741, 320917, 382518, 565482, 641834, 848223, 962751, 1696446, 1925502, 2888253, 5776506, 25352443, 50704886, 76057329, 152114658, 228171987, 456343974]

約数ペア:

[(1, 456343974), (2, 228171987), (3, 152114658), (6, 76057329), (9, 50704886), (18, 25352443), (79, 5776506), (158, 2888253), (237, 1925502), (269, 1696446), (474, 962751), (538, 848223), (711, 641834), (807, 565482), (1193, 382518), (1422, 320917), (1614, 282741), (2386, 191259), (2421, 188494), (3579, 127506), (4842, 94247), (7158, 63753), (10737, 42502), (21251, 21474)]