296760920

素因数分解:

$2^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{12511}}^1$

素因数の和:13115

約数の個数: 32

約数和(自身を含む): 668891520

約数和(自身を除く): 372130600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 593, 1186, 2372, 2965, 4744, 5930, 11860, 12511, 23720, 25022, 50044, 62555, 100088, 125110, 250220, 500440, 7419023, 14838046, 29676092, 37095115, 59352184, 74190230, 148380460, 296760920]

約数ペア:

[(1, 296760920), (2, 148380460), (4, 74190230), (5, 59352184), (8, 37095115), (10, 29676092), (20, 14838046), (40, 7419023), (593, 500440), (1186, 250220), (2372, 125110), (2965, 100088), (4744, 62555), (5930, 50044), (11860, 25022), (12511, 23720)]