4140507492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{947}}^1$

素因数の和:1210

約数の個数: 144

約数和(自身を含む): 11681377344

約数和(自身を除く): 7540869852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 181, 183, 198, 244, 362, 366, 396, 543, 549, 671, 724, 732, 947, 1086, 1098, 1342, 1629, 1894, 1991, 2013, 2172, 2196, 2684, 2841, 3258, 3788, 3982, 4026, 5682, 5973, 6039, 6516, 7964, 8052, 8523, 10417, 11041, 11364, 11946, 12078, 17046, 17919, 20834, 22082, 23892, 24156, 31251, 33123, 34092, 35838, 41668, 44164, 57767, 62502, 66246, 71676, 93753, 99369, 115534, 121451, 125004, 132492, 171407, 173301, 187506, 198738, 231068, 242902, 342814, 346602, 364353, 375012, 397476, 485804, 514221, 519903, 635437, 685628, 693204, 728706, 1028442, 1039806, 1093059, 1270874, 1457412, 1542663, 1885477, 1906311, 2056884, 2079612, 2186118, 2541748, 3085326, 3770954, 3812622, 4372236, 5656431, 5718933, 6170652, 7541908, 7625244, 10455827, 11312862, 11437866, 16969293, 20911654, 22625724, 22875732, 31367481, 33938586, 41823308, 62734962, 67877172, 94102443, 115014097, 125469924, 188204886, 230028194, 345042291, 376409772, 460056388, 690084582, 1035126873, 1380169164, 2070253746, 4140507492]

約数ペア:

[(1, 4140507492), (2, 2070253746), (3, 1380169164), (4, 1035126873), (6, 690084582), (9, 460056388), (11, 376409772), (12, 345042291), (18, 230028194), (22, 188204886), (33, 125469924), (36, 115014097), (44, 94102443), (61, 67877172), (66, 62734962), (99, 41823308), (122, 33938586), (132, 31367481), (181, 22875732), (183, 22625724), (198, 20911654), (244, 16969293), (362, 11437866), (366, 11312862), (396, 10455827), (543, 7625244), (549, 7541908), (671, 6170652), (724, 5718933), (732, 5656431), (947, 4372236), (1086, 3812622), (1098, 3770954), (1342, 3085326), (1629, 2541748), (1894, 2186118), (1991, 2079612), (2013, 2056884), (2172, 1906311), (2196, 1885477), (2684, 1542663), (2841, 1457412), (3258, 1270874), (3788, 1093059), (3982, 1039806), (4026, 1028442), (5682, 728706), (5973, 693204), (6039, 685628), (6516, 635437), (7964, 519903), (8052, 514221), (8523, 485804), (10417, 397476), (11041, 375012), (11364, 364353), (11946, 346602), (12078, 342814), (17046, 242902), (17919, 231068), (20834, 198738), (22082, 187506), (23892, 173301), (24156, 171407), (31251, 132492), (33123, 125004), (34092, 121451), (35838, 115534), (41668, 99369), (44164, 93753), (57767, 71676), (62502, 66246)]