4187234015

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1\times {\mathrm{569}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 5243927040

約数和(自身を除く): 1056693025

約数列:

[1, 5, 31, 155, 197, 241, 569, 985, 1205, 2845, 6107, 7471, 17639, 30535, 37355, 47477, 88195, 112093, 137129, 237385, 560465, 685645, 1471787, 3474883, 4250999, 7358935, 17374415, 21254995, 27014413, 135072065, 837446803, 4187234015]

約数ペア:

[(1, 4187234015), (5, 837446803), (31, 135072065), (155, 27014413), (197, 21254995), (241, 17374415), (569, 7358935), (985, 4250999), (1205, 3474883), (2845, 1471787), (6107, 685645), (7471, 560465), (17639, 237385), (30535, 137129), (37355, 112093), (47477, 88195)]