26141430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{443}}^1$

素因数の和:741

約数の個数: 64

約数和(自身を含む): 72119808

約数和(自身を除く): 45978378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 281, 443, 562, 843, 886, 1329, 1405, 1686, 1967, 2215, 2658, 2810, 3101, 3934, 4215, 4430, 5901, 6202, 6645, 8430, 9303, 9835, 11802, 13290, 15505, 18606, 19670, 29505, 31010, 46515, 59010, 93030, 124483, 248966, 373449, 622415, 746898, 871381, 1244830, 1742762, 1867245, 2614143, 3734490, 4356905, 5228286, 8713810, 13070715, 26141430]

約数ペア:

[(1, 26141430), (2, 13070715), (3, 8713810), (5, 5228286), (6, 4356905), (7, 3734490), (10, 2614143), (14, 1867245), (15, 1742762), (21, 1244830), (30, 871381), (35, 746898), (42, 622415), (70, 373449), (105, 248966), (210, 124483), (281, 93030), (443, 59010), (562, 46515), (843, 31010), (886, 29505), (1329, 19670), (1405, 18606), (1686, 15505), (1967, 13290), (2215, 11802), (2658, 9835), (2810, 9303), (3101, 8430), (3934, 6645), (4215, 6202), (4430, 5901)]