414206590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 866764800

約数和(自身を除く): 452558210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 151, 263, 298, 302, 526, 745, 755, 1043, 1057, 1315, 1490, 1510, 1841, 2086, 2114, 2630, 3682, 5215, 5285, 9205, 10430, 10570, 18410, 22499, 39187, 39713, 44998, 78374, 79426, 112495, 157493, 195935, 198565, 224990, 274309, 277991, 314986, 391870, 397130, 548618, 555982, 787465, 1371545, 1389955, 1574930, 2743090, 2779910, 5917237, 11834474, 29586185, 41420659, 59172370, 82841318, 207103295, 414206590]

約数ペア:

[(1, 414206590), (2, 207103295), (5, 82841318), (7, 59172370), (10, 41420659), (14, 29586185), (35, 11834474), (70, 5917237), (149, 2779910), (151, 2743090), (263, 1574930), (298, 1389955), (302, 1371545), (526, 787465), (745, 555982), (755, 548618), (1043, 397130), (1057, 391870), (1315, 314986), (1490, 277991), (1510, 274309), (1841, 224990), (2086, 198565), (2114, 195935), (2630, 157493), (3682, 112495), (5215, 79426), (5285, 78374), (9205, 44998), (10430, 39713), (10570, 39187), (18410, 22499)]