334423760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10271}}^1$

素因数の和:10332

約数の個数: 80

約数和(自身を含む): 871229952

約数和(自身を除く): 536806192

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 80, 88, 110, 148, 176, 185, 220, 296, 370, 407, 440, 592, 740, 814, 880, 1480, 1628, 2035, 2960, 3256, 4070, 6512, 8140, 10271, 16280, 20542, 32560, 41084, 51355, 82168, 102710, 112981, 164336, 205420, 225962, 380027, 410840, 451924, 564905, 760054, 821680, 903848, 1129810, 1520108, 1807696, 1900135, 2259620, 3040216, 3800270, 4180297, 4519240, 6080432, 7600540, 8360594, 9038480, 15201080, 16721188, 20901485, 30402160, 33442376, 41802970, 66884752, 83605940, 167211880, 334423760]

約数ペア:

[(1, 334423760), (2, 167211880), (4, 83605940), (5, 66884752), (8, 41802970), (10, 33442376), (11, 30402160), (16, 20901485), (20, 16721188), (22, 15201080), (37, 9038480), (40, 8360594), (44, 7600540), (55, 6080432), (74, 4519240), (80, 4180297), (88, 3800270), (110, 3040216), (148, 2259620), (176, 1900135), (185, 1807696), (220, 1520108), (296, 1129810), (370, 903848), (407, 821680), (440, 760054), (592, 564905), (740, 451924), (814, 410840), (880, 380027), (1480, 225962), (1628, 205420), (2035, 164336), (2960, 112981), (3256, 102710), (4070, 82168), (6512, 51355), (8140, 41084), (10271, 32560), (16280, 20542)]