121593500

素因数分解:

$2^2\times 5^3\times 7^3\times {\mathrm{709}}^1$

素因数の和:749

約数の個数: 96

約数和(自身を含む): 310128000

約数和(自身を除く): 188534500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 175, 196, 245, 250, 343, 350, 490, 500, 686, 700, 709, 875, 980, 1225, 1372, 1418, 1715, 1750, 2450, 2836, 3430, 3500, 3545, 4900, 4963, 6125, 6860, 7090, 8575, 9926, 12250, 14180, 17150, 17725, 19852, 24500, 24815, 34300, 34741, 35450, 42875, 49630, 69482, 70900, 85750, 88625, 99260, 124075, 138964, 171500, 173705, 177250, 243187, 248150, 347410, 354500, 486374, 496300, 620375, 694820, 868525, 972748, 1215935, 1240750, 1737050, 2431870, 2481500, 3474100, 4342625, 4863740, 6079675, 8685250, 12159350, 17370500, 24318700, 30398375, 60796750, 121593500]

約数ペア:

[(1, 121593500), (2, 60796750), (4, 30398375), (5, 24318700), (7, 17370500), (10, 12159350), (14, 8685250), (20, 6079675), (25, 4863740), (28, 4342625), (35, 3474100), (49, 2481500), (50, 2431870), (70, 1737050), (98, 1240750), (100, 1215935), (125, 972748), (140, 868525), (175, 694820), (196, 620375), (245, 496300), (250, 486374), (343, 354500), (350, 347410), (490, 248150), (500, 243187), (686, 177250), (700, 173705), (709, 171500), (875, 138964), (980, 124075), (1225, 99260), (1372, 88625), (1418, 85750), (1715, 70900), (1750, 69482), (2450, 49630), (2836, 42875), (3430, 35450), (3500, 34741), (3545, 34300), (4900, 24815), (4963, 24500), (6125, 19852), (6860, 17725), (7090, 17150), (8575, 14180), (9926, 12250)]