3804679480

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{277309}}^1$

素因数の和:277341

約数の個数: 64

約数和(自身を含む): 9983160000

約数和(自身を除く): 6178480520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 343, 392, 490, 686, 980, 1372, 1715, 1960, 2744, 3430, 6860, 13720, 277309, 554618, 1109236, 1386545, 1941163, 2218472, 2773090, 3882326, 5546180, 7764652, 9705815, 11092360, 13588141, 15529304, 19411630, 27176282, 38823260, 54352564, 67940705, 77646520, 95116987, 108705128, 135881410, 190233974, 271762820, 380467948, 475584935, 543525640, 760935896, 951169870, 1902339740, 3804679480]

約数ペア:

[(1, 3804679480), (2, 1902339740), (4, 951169870), (5, 760935896), (7, 543525640), (8, 475584935), (10, 380467948), (14, 271762820), (20, 190233974), (28, 135881410), (35, 108705128), (40, 95116987), (49, 77646520), (56, 67940705), (70, 54352564), (98, 38823260), (140, 27176282), (196, 19411630), (245, 15529304), (280, 13588141), (343, 11092360), (392, 9705815), (490, 7764652), (686, 5546180), (980, 3882326), (1372, 2773090), (1715, 2218472), (1960, 1941163), (2744, 1386545), (3430, 1109236), (6860, 554618), (13720, 277309)]