1036735240

素因数分解:

$2^3\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{21089}}^1$

素因数の和:22329

約数の個数: 32

約数和(自身を含む): 2334663000

約数和(自身を除く): 1297927760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1229, 2458, 4916, 6145, 9832, 12290, 21089, 24580, 42178, 49160, 84356, 105445, 168712, 210890, 421780, 843560, 25918381, 51836762, 103673524, 129591905, 207347048, 259183810, 518367620, 1036735240]

約数ペア:

[(1, 1036735240), (2, 518367620), (4, 259183810), (5, 207347048), (8, 129591905), (10, 103673524), (20, 51836762), (40, 25918381), (1229, 843560), (2458, 421780), (4916, 210890), (6145, 168712), (9832, 105445), (12290, 84356), (21089, 49160), (24580, 42178)]