2938456444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{109}}^2$

素因数の和:324

約数の個数: 108

約数和(自身を含む): 6608863632

約数和(自身を除く): 3670407188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 73, 77, 109, 121, 146, 154, 218, 242, 292, 308, 436, 484, 511, 763, 803, 847, 1022, 1199, 1526, 1606, 1694, 2044, 2398, 3052, 3212, 3388, 4796, 5621, 7957, 8393, 8833, 11242, 11881, 13189, 15914, 16786, 17666, 22484, 23762, 26378, 31828, 33572, 35332, 47524, 52756, 55699, 61831, 83167, 87527, 92323, 111398, 123662, 130691, 166334, 175054, 184646, 222796, 247324, 261382, 332668, 350108, 369292, 522764, 612689, 867313, 914837, 962797, 1225378, 1437601, 1734626, 1829674, 1925594, 2450756, 2875202, 3469252, 3659348, 3851188, 5750404, 6071191, 6739579, 9540443, 10063207, 12142382, 13479158, 19080886, 20126414, 24284764, 26958316, 38161772, 40252828, 66783101, 104944873, 133566202, 209889746, 267132404, 419779492, 734614111, 1469228222, 2938456444]

約数ペア:

[(1, 2938456444), (2, 1469228222), (4, 734614111), (7, 419779492), (11, 267132404), (14, 209889746), (22, 133566202), (28, 104944873), (44, 66783101), (73, 40252828), (77, 38161772), (109, 26958316), (121, 24284764), (146, 20126414), (154, 19080886), (218, 13479158), (242, 12142382), (292, 10063207), (308, 9540443), (436, 6739579), (484, 6071191), (511, 5750404), (763, 3851188), (803, 3659348), (847, 3469252), (1022, 2875202), (1199, 2450756), (1526, 1925594), (1606, 1829674), (1694, 1734626), (2044, 1437601), (2398, 1225378), (3052, 962797), (3212, 914837), (3388, 867313), (4796, 612689), (5621, 522764), (7957, 369292), (8393, 350108), (8833, 332668), (11242, 261382), (11881, 247324), (13189, 222796), (15914, 184646), (16786, 175054), (17666, 166334), (22484, 130691), (23762, 123662), (26378, 111398), (31828, 92323), (33572, 87527), (35332, 83167), (47524, 61831), (52756, 55699)]