1402419564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22531}}^1$

素因数の和:22580

約数の個数: 144

約数和(自身を含む): 4592922880

約数和(自身を除く): 3190503316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1197, 1482, 1596, 1638, 1729, 2223, 2394, 2964, 3276, 3458, 4446, 4788, 5187, 6916, 8892, 10374, 15561, 20748, 22531, 31122, 45062, 62244, 67593, 90124, 135186, 157717, 202779, 270372, 292903, 315434, 405558, 428089, 473151, 585806, 630868, 811116, 856178, 878709, 946302, 1171612, 1284267, 1419453, 1712356, 1757418, 1892604, 2050321, 2568534, 2636127, 2838906, 2996623, 3514836, 3852801, 4100642, 5137068, 5272254, 5565157, 5677812, 5993246, 6150963, 7705602, 8201284, 8989869, 10544508, 11130314, 11986492, 12301926, 15411204, 16695471, 17979738, 18452889, 22260628, 24603852, 26969607, 33390942, 35959476, 36905778, 38956099, 50086413, 53939214, 66781884, 73811556, 77912198, 100172826, 107878428, 116868297, 155824396, 200345652, 233736594, 350604891, 467473188, 701209782, 1402419564]

約数ペア:

[(1, 1402419564), (2, 701209782), (3, 467473188), (4, 350604891), (6, 233736594), (7, 200345652), (9, 155824396), (12, 116868297), (13, 107878428), (14, 100172826), (18, 77912198), (19, 73811556), (21, 66781884), (26, 53939214), (28, 50086413), (36, 38956099), (38, 36905778), (39, 35959476), (42, 33390942), (52, 26969607), (57, 24603852), (63, 22260628), (76, 18452889), (78, 17979738), (84, 16695471), (91, 15411204), (114, 12301926), (117, 11986492), (126, 11130314), (133, 10544508), (156, 8989869), (171, 8201284), (182, 7705602), (228, 6150963), (234, 5993246), (247, 5677812), (252, 5565157), (266, 5272254), (273, 5137068), (342, 4100642), (364, 3852801), (399, 3514836), (468, 2996623), (494, 2838906), (532, 2636127), (546, 2568534), (684, 2050321), (741, 1892604), (798, 1757418), (819, 1712356), (988, 1419453), (1092, 1284267), (1197, 1171612), (1482, 946302), (1596, 878709), (1638, 856178), (1729, 811116), (2223, 630868), (2394, 585806), (2964, 473151), (3276, 428089), (3458, 405558), (4446, 315434), (4788, 292903), (5187, 270372), (6916, 202779), (8892, 157717), (10374, 135186), (15561, 90124), (20748, 67593), (22531, 62244), (31122, 45062)]