2012192350

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{117329}}^1$

素因数の和:117362

約数の個数: 48

約数和(自身を含む): 4364676000

約数和(自身を除く): 2352483650

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, 17150, 117329, 234658, 586645, 821303, 1173290, 1642606, 2933225, 4106515, 5749121, 5866450, 8213030, 11498242, 20532575, 28745605, 40243847, 41065150, 57491210, 80487694, 143728025, 201219235, 287456050, 402438470, 1006096175, 2012192350]

約数ペア:

[(1, 2012192350), (2, 1006096175), (5, 402438470), (7, 287456050), (10, 201219235), (14, 143728025), (25, 80487694), (35, 57491210), (49, 41065150), (50, 40243847), (70, 28745605), (98, 20532575), (175, 11498242), (245, 8213030), (343, 5866450), (350, 5749121), (490, 4106515), (686, 2933225), (1225, 1642606), (1715, 1173290), (2450, 821303), (3430, 586645), (8575, 234658), (17150, 117329)]