109762840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{797}}^1$

素因数の和:1132

約数の個数: 64

約数和(自身を含む): 270617760

約数和(自身を除く): 160854920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 313, 440, 626, 797, 1252, 1565, 1594, 2504, 3130, 3188, 3443, 3985, 6260, 6376, 6886, 7970, 8767, 12520, 13772, 15940, 17215, 17534, 27544, 31880, 34430, 35068, 43835, 68860, 70136, 87670, 137720, 175340, 249461, 350680, 498922, 997844, 1247305, 1995688, 2494610, 2744071, 4989220, 5488142, 9978440, 10976284, 13720355, 21952568, 27440710, 54881420, 109762840]

約数ペア:

[(1, 109762840), (2, 54881420), (4, 27440710), (5, 21952568), (8, 13720355), (10, 10976284), (11, 9978440), (20, 5488142), (22, 4989220), (40, 2744071), (44, 2494610), (55, 1995688), (88, 1247305), (110, 997844), (220, 498922), (313, 350680), (440, 249461), (626, 175340), (797, 137720), (1252, 87670), (1565, 70136), (1594, 68860), (2504, 43835), (3130, 35068), (3188, 34430), (3443, 31880), (3985, 27544), (6260, 17534), (6376, 17215), (6886, 15940), (7970, 13772), (8767, 12520)]