1004847984

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17489}}^1$

素因数の和:17532

約数の個数: 160

約数和(自身を含む): 3470016000

約数和(自身を除く): 2465168016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4788, 6384, 7182, 8208, 9576, 14364, 17489, 19152, 28728, 34978, 52467, 57456, 69956, 104934, 122423, 139912, 157401, 209868, 244846, 279824, 314802, 332291, 367269, 419736, 472203, 489692, 629604, 664582, 734538, 839472, 944406, 979384, 996873, 1101807, 1259208, 1329164, 1469076, 1888812, 1958768, 1993746, 2203614, 2326037, 2518416, 2658328, 2938152, 2990619, 3305421, 3777624, 3987492, 4407228, 4652074, 5316656, 5876304, 5981238, 6610842, 6978111, 7555248, 7974984, 8814456, 8971857, 9304148, 11962476, 13221684, 13956222, 15949968, 17628912, 17943714, 18608296, 20934333, 23924952, 26443368, 27912444, 35887428, 37216592, 41868666, 47849904, 52886736, 55824888, 62802999, 71774856, 83737332, 111649776, 125605998, 143549712, 167474664, 251211996, 334949328, 502423992, 1004847984]

約数ペア:

[(1, 1004847984), (2, 502423992), (3, 334949328), (4, 251211996), (6, 167474664), (7, 143549712), (8, 125605998), (9, 111649776), (12, 83737332), (14, 71774856), (16, 62802999), (18, 55824888), (19, 52886736), (21, 47849904), (24, 41868666), (27, 37216592), (28, 35887428), (36, 27912444), (38, 26443368), (42, 23924952), (48, 20934333), (54, 18608296), (56, 17943714), (57, 17628912), (63, 15949968), (72, 13956222), (76, 13221684), (84, 11962476), (108, 9304148), (112, 8971857), (114, 8814456), (126, 7974984), (133, 7555248), (144, 6978111), (152, 6610842), (168, 5981238), (171, 5876304), (189, 5316656), (216, 4652074), (228, 4407228), (252, 3987492), (266, 3777624), (304, 3305421), (336, 2990619), (342, 2938152), (378, 2658328), (399, 2518416), (432, 2326037), (456, 2203614), (504, 1993746), (513, 1958768), (532, 1888812), (684, 1469076), (756, 1329164), (798, 1259208), (912, 1101807), (1008, 996873), (1026, 979384), (1064, 944406), (1197, 839472), (1368, 734538), (1512, 664582), (1596, 629604), (2052, 489692), (2128, 472203), (2394, 419736), (2736, 367269), (3024, 332291), (3192, 314802), (3591, 279824), (4104, 244846), (4788, 209868), (6384, 157401), (7182, 139912), (8208, 122423), (9576, 104934), (14364, 69956), (17489, 57456), (19152, 52467), (28728, 34978)]