22464415868

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{487}}^1\times {\mathrm{719}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 40473861120

約数和(自身を除く): 18009445252

約数列:

[1, 2, 4, 43, 86, 172, 373, 487, 719, 746, 974, 1438, 1492, 1948, 2876, 16039, 20941, 30917, 32078, 41882, 61834, 64156, 83764, 123668, 181651, 268187, 350153, 363302, 536374, 700306, 726604, 1072748, 1400612, 7810993, 11532041, 15056579, 15621986, 23064082, 30113158, 31243972, 46128164, 60226316, 130607069, 261214138, 522428276, 5616103967, 11232207934, 22464415868]

約数ペア:

[(1, 22464415868), (2, 11232207934), (4, 5616103967), (43, 522428276), (86, 261214138), (172, 130607069), (373, 60226316), (487, 46128164), (719, 31243972), (746, 30113158), (974, 23064082), (1438, 15621986), (1492, 15056579), (1948, 11532041), (2876, 7810993), (16039, 1400612), (20941, 1072748), (30917, 726604), (32078, 700306), (41882, 536374), (61834, 363302), (64156, 350153), (83764, 268187), (123668, 181651)]