138410272

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 381024000

約数和(自身を除く): 242613728

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 29, 32, 44, 52, 56, 58, 77, 88, 91, 104, 112, 116, 143, 149, 154, 176, 182, 203, 208, 224, 232, 286, 298, 308, 319, 352, 364, 377, 406, 416, 464, 572, 596, 616, 638, 728, 754, 812, 928, 1001, 1043, 1144, 1192, 1232, 1276, 1456, 1508, 1624, 1639, 1937, 2002, 2086, 2233, 2288, 2384, 2464, 2552, 2639, 2912, 3016, 3248, 3278, 3874, 4004, 4147, 4172, 4321, 4466, 4576, 4768, 5104, 5278, 6032, 6496, 6556, 7748, 8008, 8294, 8344, 8642, 8932, 10208, 10556, 11473, 12064, 13112, 13559, 15496, 16016, 16588, 16688, 17284, 17864, 21112, 21307, 22946, 26224, 27118, 29029, 30247, 30992, 32032, 33176, 33376, 34568, 35728, 42224, 42614, 45892, 47531, 52448, 54236, 56173, 58058, 60494, 61984, 66352, 69136, 71456, 84448, 85228, 91784, 95062, 108472, 112346, 116116, 120988, 132704, 138272, 149149, 170456, 183568, 190124, 216944, 224692, 232232, 241976, 298298, 332717, 340912, 367136, 380248, 393211, 433888, 449384, 464464, 483952, 596596, 617903, 665434, 681824, 760496, 786422, 898768, 928928, 967904, 1193192, 1235806, 1330868, 1520992, 1572844, 1797536, 2386384, 2471612, 2661736, 3145688, 4325321, 4772768, 4943224, 5323472, 6291376, 8650642, 9886448, 10646944, 12582752, 17301284, 19772896, 34602568, 69205136, 138410272]

約数ペア:

[(1, 138410272), (2, 69205136), (4, 34602568), (7, 19772896), (8, 17301284), (11, 12582752), (13, 10646944), (14, 9886448), (16, 8650642), (22, 6291376), (26, 5323472), (28, 4943224), (29, 4772768), (32, 4325321), (44, 3145688), (52, 2661736), (56, 2471612), (58, 2386384), (77, 1797536), (88, 1572844), (91, 1520992), (104, 1330868), (112, 1235806), (116, 1193192), (143, 967904), (149, 928928), (154, 898768), (176, 786422), (182, 760496), (203, 681824), (208, 665434), (224, 617903), (232, 596596), (286, 483952), (298, 464464), (308, 449384), (319, 433888), (352, 393211), (364, 380248), (377, 367136), (406, 340912), (416, 332717), (464, 298298), (572, 241976), (596, 232232), (616, 224692), (638, 216944), (728, 190124), (754, 183568), (812, 170456), (928, 149149), (1001, 138272), (1043, 132704), (1144, 120988), (1192, 116116), (1232, 112346), (1276, 108472), (1456, 95062), (1508, 91784), (1624, 85228), (1639, 84448), (1937, 71456), (2002, 69136), (2086, 66352), (2233, 61984), (2288, 60494), (2384, 58058), (2464, 56173), (2552, 54236), (2639, 52448), (2912, 47531), (3016, 45892), (3248, 42614), (3278, 42224), (3874, 35728), (4004, 34568), (4147, 33376), (4172, 33176), (4321, 32032), (4466, 30992), (4576, 30247), (4768, 29029), (5104, 27118), (5278, 26224), (6032, 22946), (6496, 21307), (6556, 21112), (7748, 17864), (8008, 17284), (8294, 16688), (8344, 16588), (8642, 16016), (8932, 15496), (10208, 13559), (10556, 13112), (11473, 12064)]