22842470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 49268736

約数和(自身を除く): 26426266

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 53, 70, 94, 106, 131, 235, 262, 265, 329, 371, 470, 530, 655, 658, 742, 917, 1310, 1645, 1834, 1855, 2491, 3290, 3710, 4585, 4982, 6157, 6943, 9170, 12314, 12455, 13886, 17437, 24910, 30785, 34715, 34874, 43099, 48601, 61570, 69430, 86198, 87185, 97202, 174370, 215495, 243005, 326321, 430990, 486010, 652642, 1631605, 2284247, 3263210, 4568494, 11421235, 22842470]

約数ペア:

[(1, 22842470), (2, 11421235), (5, 4568494), (7, 3263210), (10, 2284247), (14, 1631605), (35, 652642), (47, 486010), (53, 430990), (70, 326321), (94, 243005), (106, 215495), (131, 174370), (235, 97202), (262, 87185), (265, 86198), (329, 69430), (371, 61570), (470, 48601), (530, 43099), (655, 34874), (658, 34715), (742, 30785), (917, 24910), (1310, 17437), (1645, 13886), (1834, 12455), (1855, 12314), (2491, 9170), (3290, 6943), (3710, 6157), (4585, 4982)]