4490987332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1\times {\mathrm{1759}}^1$

素因数の和:3140

約数の個数: 48

約数和(自身を含む): 8704030720

約数和(自身を除く): 4213043388

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1327, 1759, 1924, 2654, 3518, 5308, 7036, 17251, 22867, 34502, 45734, 49099, 65083, 69004, 91468, 98198, 130166, 196396, 260332, 638287, 846079, 1276574, 1692158, 2334193, 2553148, 3384316, 4668386, 9336772, 30344509, 60689018, 86365141, 121378036, 172730282, 345460564, 1122746833, 2245493666, 4490987332]

約数ペア:

[(1, 4490987332), (2, 2245493666), (4, 1122746833), (13, 345460564), (26, 172730282), (37, 121378036), (52, 86365141), (74, 60689018), (148, 30344509), (481, 9336772), (962, 4668386), (1327, 3384316), (1759, 2553148), (1924, 2334193), (2654, 1692158), (3518, 1276574), (5308, 846079), (7036, 638287), (17251, 260332), (22867, 196396), (34502, 130166), (45734, 98198), (49099, 91468), (65083, 69004)]