20222484230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{59}}^1\times {\mathrm{15601}}^1$

素因数の和:15706

約数の個数: 64

約数和(自身を含む): 40103380800

約数和(自身を除く): 19880896570

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 169, 295, 338, 590, 767, 845, 1534, 1690, 2197, 3835, 4394, 7670, 9971, 10985, 15601, 19942, 21970, 31202, 49855, 78005, 99710, 129623, 156010, 202813, 259246, 405626, 648115, 920459, 1014065, 1296230, 1840918, 2028130, 2636569, 4602295, 5273138, 9204590, 11965967, 13182845, 23931934, 26365690, 34275397, 59829835, 68550794, 119659670, 155557571, 171376985, 311115142, 342753970, 777787855, 1555575710, 2022248423, 4044496846, 10111242115, 20222484230]

約数ペア:

[(1, 20222484230), (2, 10111242115), (5, 4044496846), (10, 2022248423), (13, 1555575710), (26, 777787855), (59, 342753970), (65, 311115142), (118, 171376985), (130, 155557571), (169, 119659670), (295, 68550794), (338, 59829835), (590, 34275397), (767, 26365690), (845, 23931934), (1534, 13182845), (1690, 11965967), (2197, 9204590), (3835, 5273138), (4394, 4602295), (7670, 2636569), (9971, 2028130), (10985, 1840918), (15601, 1296230), (19942, 1014065), (21970, 920459), (31202, 648115), (49855, 405626), (78005, 259246), (99710, 202813), (129623, 156010)]