226157050

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{13187}}^1$

素因数の和:13220

約数の個数: 48

約数和(自身を含む): 490593600

約数和(自身を除く): 264436550

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, 13187, 17150, 26374, 65935, 92309, 131870, 184618, 329675, 461545, 646163, 659350, 923090, 1292326, 2307725, 3230815, 4523141, 4615450, 6461630, 9046282, 16154075, 22615705, 32308150, 45231410, 113078525, 226157050]

約数ペア:

[(1, 226157050), (2, 113078525), (5, 45231410), (7, 32308150), (10, 22615705), (14, 16154075), (25, 9046282), (35, 6461630), (49, 4615450), (50, 4523141), (70, 3230815), (98, 2307725), (175, 1292326), (245, 923090), (343, 659350), (350, 646163), (490, 461545), (686, 329675), (1225, 184618), (1715, 131870), (2450, 92309), (3430, 65935), (8575, 26374), (13187, 17150)]