11490500

素因数分解:

$2^2\times 5^3\times 7^3\times {\mathrm{67}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 29702400

約数和(自身を除く): 18211900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 67, 70, 98, 100, 125, 134, 140, 175, 196, 245, 250, 268, 335, 343, 350, 469, 490, 500, 670, 686, 700, 875, 938, 980, 1225, 1340, 1372, 1675, 1715, 1750, 1876, 2345, 2450, 3283, 3350, 3430, 3500, 4690, 4900, 6125, 6566, 6700, 6860, 8375, 8575, 9380, 11725, 12250, 13132, 16415, 16750, 17150, 22981, 23450, 24500, 32830, 33500, 34300, 42875, 45962, 46900, 58625, 65660, 82075, 85750, 91924, 114905, 117250, 164150, 171500, 229810, 234500, 328300, 410375, 459620, 574525, 820750, 1149050, 1641500, 2298100, 2872625, 5745250, 11490500]

約数ペア:

[(1, 11490500), (2, 5745250), (4, 2872625), (5, 2298100), (7, 1641500), (10, 1149050), (14, 820750), (20, 574525), (25, 459620), (28, 410375), (35, 328300), (49, 234500), (50, 229810), (67, 171500), (70, 164150), (98, 117250), (100, 114905), (125, 91924), (134, 85750), (140, 82075), (175, 65660), (196, 58625), (245, 46900), (250, 45962), (268, 42875), (335, 34300), (343, 33500), (350, 32830), (469, 24500), (490, 23450), (500, 22981), (670, 17150), (686, 16750), (700, 16415), (875, 13132), (938, 12250), (980, 11725), (1225, 9380), (1340, 8575), (1372, 8375), (1675, 6860), (1715, 6700), (1750, 6566), (1876, 6125), (2345, 4900), (2450, 4690), (3283, 3500), (3350, 3430)]