15694748080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1613}}^1\times {\mathrm{11057}}^1$

素因数の和:12694

約数の個数: 80

約数和(自身を含む): 39835869984

約数和(自身を除く): 24141121904

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 1613, 3226, 6452, 8065, 11057, 12904, 16130, 17743, 22114, 25808, 32260, 35486, 44228, 55285, 64520, 70972, 88456, 88715, 110570, 121627, 129040, 141944, 176912, 177430, 221140, 243254, 283888, 354860, 442280, 486508, 608135, 709720, 884560, 973016, 1216270, 1419440, 1946032, 2432540, 4865080, 9730160, 17834941, 35669882, 71339764, 89174705, 142679528, 178349410, 196184351, 285359056, 356698820, 392368702, 713397640, 784737404, 980921755, 1426795280, 1569474808, 1961843510, 3138949616, 3923687020, 7847374040, 15694748080]

約数ペア:

[(1, 15694748080), (2, 7847374040), (4, 3923687020), (5, 3138949616), (8, 1961843510), (10, 1569474808), (11, 1426795280), (16, 980921755), (20, 784737404), (22, 713397640), (40, 392368702), (44, 356698820), (55, 285359056), (80, 196184351), (88, 178349410), (110, 142679528), (176, 89174705), (220, 71339764), (440, 35669882), (880, 17834941), (1613, 9730160), (3226, 4865080), (6452, 2432540), (8065, 1946032), (11057, 1419440), (12904, 1216270), (16130, 973016), (17743, 884560), (22114, 709720), (25808, 608135), (32260, 486508), (35486, 442280), (44228, 354860), (55285, 283888), (64520, 243254), (70972, 221140), (88456, 177430), (88715, 176912), (110570, 141944), (121627, 129040)]