23321993450

素因数分解:

$2^1\times 5^2\times 7^4\times {\mathrm{194269}}^1$

素因数の和:194309

約数の個数: 60

約数和(自身を含む): 50605975110

約数和(自身を除く): 27283981660

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 343, 350, 490, 686, 1225, 1715, 2401, 2450, 3430, 4802, 8575, 12005, 17150, 24010, 60025, 120050, 194269, 388538, 971345, 1359883, 1942690, 2719766, 4856725, 6799415, 9519181, 9713450, 13598830, 19038362, 33997075, 47595905, 66634267, 67994150, 95191810, 133268534, 237979525, 333171335, 466439869, 475959050, 666342670, 932879738, 1665856675, 2332199345, 3331713350, 4664398690, 11660996725, 23321993450]

約数ペア:

[(1, 23321993450), (2, 11660996725), (5, 4664398690), (7, 3331713350), (10, 2332199345), (14, 1665856675), (25, 932879738), (35, 666342670), (49, 475959050), (50, 466439869), (70, 333171335), (98, 237979525), (175, 133268534), (245, 95191810), (343, 67994150), (350, 66634267), (490, 47595905), (686, 33997075), (1225, 19038362), (1715, 13598830), (2401, 9713450), (2450, 9519181), (3430, 6799415), (4802, 4856725), (8575, 2719766), (12005, 1942690), (17150, 1359883), (24010, 971345), (60025, 388538), (120050, 194269)]