309066768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1361}}^1$

素因数の和:1477

約数の個数: 120

約数和(自身を含む): 922128480

約数和(自身を除く): 613061712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 83, 114, 144, 152, 166, 171, 228, 249, 304, 332, 342, 456, 498, 664, 684, 747, 912, 996, 1328, 1361, 1368, 1494, 1577, 1992, 2722, 2736, 2988, 3154, 3984, 4083, 4731, 5444, 5976, 6308, 8166, 9462, 10888, 11952, 12249, 12616, 14193, 16332, 18924, 21776, 24498, 25232, 25859, 28386, 32664, 37848, 48996, 51718, 56772, 65328, 75696, 77577, 97992, 103436, 112963, 113544, 155154, 195984, 206872, 225926, 227088, 232731, 310308, 338889, 413744, 451852, 465462, 620616, 677778, 903704, 930924, 1016667, 1241232, 1355556, 1807408, 1861848, 2033334, 2146297, 2711112, 3723696, 4066668, 4292594, 5422224, 6438891, 8133336, 8585188, 12877782, 16266672, 17170376, 19316673, 25755564, 34340752, 38633346, 51511128, 77266692, 103022256, 154533384, 309066768]

約数ペア:

[(1, 309066768), (2, 154533384), (3, 103022256), (4, 77266692), (6, 51511128), (8, 38633346), (9, 34340752), (12, 25755564), (16, 19316673), (18, 17170376), (19, 16266672), (24, 12877782), (36, 8585188), (38, 8133336), (48, 6438891), (57, 5422224), (72, 4292594), (76, 4066668), (83, 3723696), (114, 2711112), (144, 2146297), (152, 2033334), (166, 1861848), (171, 1807408), (228, 1355556), (249, 1241232), (304, 1016667), (332, 930924), (342, 903704), (456, 677778), (498, 620616), (664, 465462), (684, 451852), (747, 413744), (912, 338889), (996, 310308), (1328, 232731), (1361, 227088), (1368, 225926), (1494, 206872), (1577, 195984), (1992, 155154), (2722, 113544), (2736, 112963), (2988, 103436), (3154, 97992), (3984, 77577), (4083, 75696), (4731, 65328), (5444, 56772), (5976, 51718), (6308, 48996), (8166, 37848), (9462, 32664), (10888, 28386), (11952, 25859), (12249, 25232), (12616, 24498), (14193, 21776), (16332, 18924)]