2340883625

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 3209656320

約数和(自身を除く): 868772695

約数列:

[1, 5, 25, 29, 31, 37, 125, 145, 155, 185, 563, 725, 775, 899, 925, 1073, 1147, 2815, 3625, 3875, 4495, 4625, 5365, 5735, 14075, 16327, 17453, 20831, 22475, 26825, 28675, 33263, 70375, 81635, 87265, 104155, 112375, 134125, 143375, 166315, 408175, 436325, 506137, 520775, 604099, 645761, 831575, 2040875, 2181625, 2530685, 2603875, 3020495, 3228805, 4157875, 12653425, 15102475, 16144025, 18727069, 63267125, 75512375, 80720125, 93635345, 468176725, 2340883625]

約数ペア:

[(1, 2340883625), (5, 468176725), (25, 93635345), (29, 80720125), (31, 75512375), (37, 63267125), (125, 18727069), (145, 16144025), (155, 15102475), (185, 12653425), (563, 4157875), (725, 3228805), (775, 3020495), (899, 2603875), (925, 2530685), (1073, 2181625), (1147, 2040875), (2815, 831575), (3625, 645761), (3875, 604099), (4495, 520775), (4625, 506137), (5365, 436325), (5735, 408175), (14075, 166315), (16327, 143375), (17453, 134125), (20831, 112375), (22475, 104155), (26825, 87265), (28675, 81635), (33263, 70375)]