234080350

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{13649}}^1$

素因数の和:13682

約数の個数: 48

約数和(自身を含む): 507780000

約数和(自身を除く): 273699650

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 343, 350, 490, 686, 1225, 1715, 2450, 3430, 8575, 13649, 17150, 27298, 68245, 95543, 136490, 191086, 341225, 477715, 668801, 682450, 955430, 1337602, 2388575, 3344005, 4681607, 4777150, 6688010, 9363214, 16720025, 23408035, 33440050, 46816070, 117040175, 234080350]

約数ペア:

[(1, 234080350), (2, 117040175), (5, 46816070), (7, 33440050), (10, 23408035), (14, 16720025), (25, 9363214), (35, 6688010), (49, 4777150), (50, 4681607), (70, 3344005), (98, 2388575), (175, 1337602), (245, 955430), (343, 682450), (350, 668801), (490, 477715), (686, 341225), (1225, 191086), (1715, 136490), (2450, 95543), (3430, 68245), (8575, 27298), (13649, 17150)]