268185912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1879}}^1$

素因数の和:2220

約数の個数: 64

約数和(自身を含む): 708384000

約数和(自身を除く): 440198088

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 313, 456, 626, 939, 1252, 1878, 1879, 2504, 3756, 3758, 5637, 5947, 7512, 7516, 11274, 11894, 15032, 17841, 22548, 23788, 35682, 35701, 45096, 47576, 71364, 71402, 107103, 142728, 142804, 214206, 285608, 428412, 588127, 856824, 1176254, 1764381, 2352508, 3528762, 4705016, 7057524, 11174413, 14115048, 22348826, 33523239, 44697652, 67046478, 89395304, 134092956, 268185912]

約数ペア:

[(1, 268185912), (2, 134092956), (3, 89395304), (4, 67046478), (6, 44697652), (8, 33523239), (12, 22348826), (19, 14115048), (24, 11174413), (38, 7057524), (57, 4705016), (76, 3528762), (114, 2352508), (152, 1764381), (228, 1176254), (313, 856824), (456, 588127), (626, 428412), (939, 285608), (1252, 214206), (1878, 142804), (1879, 142728), (2504, 107103), (3756, 71402), (3758, 71364), (5637, 47576), (5947, 45096), (7512, 35701), (7516, 35682), (11274, 23788), (11894, 22548), (15032, 17841)]