179392922744

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{9677}}^1$

素因数の和:9866

約数の個数: 144

約数和(自身を含む): 416150709480

約数和(自身を除く): 236757786736

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 131, 133, 152, 196, 262, 266, 361, 392, 524, 532, 722, 917, 931, 1048, 1064, 1444, 1834, 1862, 2489, 2527, 2888, 3668, 3724, 4978, 5054, 6419, 7336, 7448, 9677, 9956, 10108, 12838, 17423, 17689, 19354, 19912, 20216, 25676, 34846, 35378, 38708, 47291, 51352, 67739, 69692, 70756, 77416, 94582, 121961, 135478, 139384, 141512, 183863, 189164, 243922, 270956, 331037, 367726, 378328, 474173, 487844, 541912, 662074, 735452, 948346, 975688, 1267687, 1287041, 1324148, 1470904, 1896692, 2317259, 2535374, 2574082, 2648296, 3493397, 3793384, 4634518, 5070748, 5148164, 6986794, 8873809, 9009287, 9269036, 10141496, 10296328, 13973588, 17747618, 18018574, 18538072, 24086053, 24453779, 27947176, 35495236, 36037148, 48172106, 48907558, 62116663, 70990472, 72074296, 96344212, 97815116, 124233326, 168602371, 171176453, 192688424, 195630232, 248466652, 337204742, 342352906, 457635007, 496933304, 674409484, 684705812, 915270014, 1180216597, 1348818968, 1369411624, 1830540028, 2360433194, 3203445049, 3661080056, 4720866388, 6406890098, 9441732776, 12813780196, 22424115343, 25627560392, 44848230686, 89696461372, 179392922744]

約数ペア:

[(1, 179392922744), (2, 89696461372), (4, 44848230686), (7, 25627560392), (8, 22424115343), (14, 12813780196), (19, 9441732776), (28, 6406890098), (38, 4720866388), (49, 3661080056), (56, 3203445049), (76, 2360433194), (98, 1830540028), (131, 1369411624), (133, 1348818968), (152, 1180216597), (196, 915270014), (262, 684705812), (266, 674409484), (361, 496933304), (392, 457635007), (524, 342352906), (532, 337204742), (722, 248466652), (917, 195630232), (931, 192688424), (1048, 171176453), (1064, 168602371), (1444, 124233326), (1834, 97815116), (1862, 96344212), (2489, 72074296), (2527, 70990472), (2888, 62116663), (3668, 48907558), (3724, 48172106), (4978, 36037148), (5054, 35495236), (6419, 27947176), (7336, 24453779), (7448, 24086053), (9677, 18538072), (9956, 18018574), (10108, 17747618), (12838, 13973588), (17423, 10296328), (17689, 10141496), (19354, 9269036), (19912, 9009287), (20216, 8873809), (25676, 6986794), (34846, 5148164), (35378, 5070748), (38708, 4634518), (47291, 3793384), (51352, 3493397), (67739, 2648296), (69692, 2574082), (70756, 2535374), (77416, 2317259), (94582, 1896692), (121961, 1470904), (135478, 1324148), (139384, 1287041), (141512, 1267687), (183863, 975688), (189164, 948346), (243922, 735452), (270956, 662074), (331037, 541912), (367726, 487844), (378328, 474173)]