23648716240

素因数分解:

$2^4\times 5^1\times {\mathrm{347}}^1\times {\mathrm{851899}}^1$

素因数の和:852259

約数の個数: 40

約数和(自身を含む): 55141783200

約数和(自身を除く): 31493066960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 347, 694, 1388, 1735, 2776, 3470, 5552, 6940, 13880, 27760, 851899, 1703798, 3407596, 4259495, 6815192, 8518990, 13630384, 17037980, 34075960, 68151920, 295608953, 591217906, 1182435812, 1478044765, 2364871624, 2956089530, 4729743248, 5912179060, 11824358120, 23648716240]

約数ペア:

[(1, 23648716240), (2, 11824358120), (4, 5912179060), (5, 4729743248), (8, 2956089530), (10, 2364871624), (16, 1478044765), (20, 1182435812), (40, 591217906), (80, 295608953), (347, 68151920), (694, 34075960), (1388, 17037980), (1735, 13630384), (2776, 8518990), (3470, 6815192), (5552, 4259495), (6940, 3407596), (13880, 1703798), (27760, 851899)]