331762128

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{509}}^1$

素因数の和:924

約数の個数: 80

約数和(自身を含む): 884348160

約数和(自身を除く): 552586032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 367, 444, 509, 592, 734, 888, 1018, 1101, 1468, 1527, 1776, 2036, 2202, 2936, 3054, 4072, 4404, 5872, 6108, 8144, 8808, 12216, 13579, 17616, 18833, 24432, 27158, 37666, 40737, 54316, 56499, 75332, 81474, 108632, 112998, 150664, 162948, 186803, 217264, 225996, 301328, 325896, 373606, 451992, 560409, 651792, 747212, 903984, 1120818, 1494424, 2241636, 2988848, 4483272, 6911711, 8966544, 13823422, 20735133, 27646844, 41470266, 55293688, 82940532, 110587376, 165881064, 331762128]

約数ペア:

[(1, 331762128), (2, 165881064), (3, 110587376), (4, 82940532), (6, 55293688), (8, 41470266), (12, 27646844), (16, 20735133), (24, 13823422), (37, 8966544), (48, 6911711), (74, 4483272), (111, 2988848), (148, 2241636), (222, 1494424), (296, 1120818), (367, 903984), (444, 747212), (509, 651792), (592, 560409), (734, 451992), (888, 373606), (1018, 325896), (1101, 301328), (1468, 225996), (1527, 217264), (1776, 186803), (2036, 162948), (2202, 150664), (2936, 112998), (3054, 108632), (4072, 81474), (4404, 75332), (5872, 56499), (6108, 54316), (8144, 40737), (8808, 37666), (12216, 27158), (13579, 24432), (17616, 18833)]