1438026048

素因数分解:

$2^6\times 3^4\times {\mathrm{71}}^1\times {\mathrm{3907}}^1$

素因数の和:4002

約数の個数: 140

約数和(自身を含む): 4323904992

約数和(自身を除く): 2885878944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 142, 144, 162, 192, 213, 216, 284, 288, 324, 426, 432, 568, 576, 639, 648, 852, 864, 1136, 1278, 1296, 1704, 1728, 1917, 2272, 2556, 2592, 3408, 3834, 3907, 4544, 5112, 5184, 5751, 6816, 7668, 7814, 10224, 11502, 11721, 13632, 15336, 15628, 20448, 23004, 23442, 30672, 31256, 35163, 40896, 46008, 46884, 61344, 62512, 70326, 92016, 93768, 105489, 122688, 125024, 140652, 184032, 187536, 210978, 250048, 277397, 281304, 316467, 368064, 375072, 421956, 554794, 562608, 632934, 750144, 832191, 843912, 1109588, 1125216, 1265868, 1664382, 1687824, 2219176, 2250432, 2496573, 2531736, 3328764, 3375648, 4438352, 4993146, 5063472, 6657528, 6751296, 7489719, 8876704, 9986292, 10126944, 13315056, 14979438, 17753408, 19972584, 20253888, 22469157, 26630112, 29958876, 39945168, 44938314, 53260224, 59917752, 79890336, 89876628, 119835504, 159780672, 179753256, 239671008, 359506512, 479342016, 719013024, 1438026048]

約数ペア:

[(1, 1438026048), (2, 719013024), (3, 479342016), (4, 359506512), (6, 239671008), (8, 179753256), (9, 159780672), (12, 119835504), (16, 89876628), (18, 79890336), (24, 59917752), (27, 53260224), (32, 44938314), (36, 39945168), (48, 29958876), (54, 26630112), (64, 22469157), (71, 20253888), (72, 19972584), (81, 17753408), (96, 14979438), (108, 13315056), (142, 10126944), (144, 9986292), (162, 8876704), (192, 7489719), (213, 6751296), (216, 6657528), (284, 5063472), (288, 4993146), (324, 4438352), (426, 3375648), (432, 3328764), (568, 2531736), (576, 2496573), (639, 2250432), (648, 2219176), (852, 1687824), (864, 1664382), (1136, 1265868), (1278, 1125216), (1296, 1109588), (1704, 843912), (1728, 832191), (1917, 750144), (2272, 632934), (2556, 562608), (2592, 554794), (3408, 421956), (3834, 375072), (3907, 368064), (4544, 316467), (5112, 281304), (5184, 277397), (5751, 250048), (6816, 210978), (7668, 187536), (7814, 184032), (10224, 140652), (11502, 125024), (11721, 122688), (13632, 105489), (15336, 93768), (15628, 92016), (20448, 70326), (23004, 62512), (23442, 61344), (30672, 46884), (31256, 46008), (35163, 40896)]