1375850784

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{499}}^1$

素因数の和:903

約数の個数: 192

約数和(自身を含む): 4523904000

約数和(自身を除く): 3148053216

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 224, 231, 264, 308, 336, 352, 373, 462, 499, 528, 616, 672, 746, 924, 998, 1056, 1119, 1232, 1492, 1497, 1848, 1996, 2238, 2464, 2611, 2984, 2994, 3493, 3696, 3992, 4103, 4476, 5222, 5489, 5968, 5988, 6986, 7392, 7833, 7984, 8206, 8952, 10444, 10479, 10978, 11936, 11976, 12309, 13972, 15666, 15968, 16412, 16467, 17904, 20888, 20958, 21956, 23952, 24618, 27944, 28721, 31332, 32824, 32934, 35808, 38423, 41776, 41916, 43912, 47904, 49236, 55888, 57442, 62664, 65648, 65868, 76846, 83552, 83832, 86163, 87824, 98472, 111776, 114884, 115269, 125328, 131296, 131736, 153692, 167664, 172326, 175648, 186127, 196944, 229768, 230538, 250656, 263472, 307384, 335328, 344652, 372254, 393888, 459536, 461076, 526944, 558381, 614768, 689304, 744508, 919072, 922152, 1116762, 1229536, 1302889, 1378608, 1489016, 1844304, 2047397, 2233524, 2605778, 2757216, 2978032, 3688608, 3908667, 4094794, 4467048, 5211556, 5956064, 6142191, 7817334, 8189588, 8934096, 10423112, 12284382, 14331779, 15634668, 16379176, 17868192, 20846224, 24568764, 28663558, 31269336, 32758352, 41692448, 42995337, 49137528, 57327116, 62538672, 65516704, 85990674, 98275056, 114654232, 125077344, 171981348, 196550112, 229308464, 343962696, 458616928, 687925392, 1375850784]

約数ペア:

[(1, 1375850784), (2, 687925392), (3, 458616928), (4, 343962696), (6, 229308464), (7, 196550112), (8, 171981348), (11, 125077344), (12, 114654232), (14, 98275056), (16, 85990674), (21, 65516704), (22, 62538672), (24, 57327116), (28, 49137528), (32, 42995337), (33, 41692448), (42, 32758352), (44, 31269336), (48, 28663558), (56, 24568764), (66, 20846224), (77, 17868192), (84, 16379176), (88, 15634668), (96, 14331779), (112, 12284382), (132, 10423112), (154, 8934096), (168, 8189588), (176, 7817334), (224, 6142191), (231, 5956064), (264, 5211556), (308, 4467048), (336, 4094794), (352, 3908667), (373, 3688608), (462, 2978032), (499, 2757216), (528, 2605778), (616, 2233524), (672, 2047397), (746, 1844304), (924, 1489016), (998, 1378608), (1056, 1302889), (1119, 1229536), (1232, 1116762), (1492, 922152), (1497, 919072), (1848, 744508), (1996, 689304), (2238, 614768), (2464, 558381), (2611, 526944), (2984, 461076), (2994, 459536), (3493, 393888), (3696, 372254), (3992, 344652), (4103, 335328), (4476, 307384), (5222, 263472), (5489, 250656), (5968, 230538), (5988, 229768), (6986, 196944), (7392, 186127), (7833, 175648), (7984, 172326), (8206, 167664), (8952, 153692), (10444, 131736), (10479, 131296), (10978, 125328), (11936, 115269), (11976, 114884), (12309, 111776), (13972, 98472), (15666, 87824), (15968, 86163), (16412, 83832), (16467, 83552), (17904, 76846), (20888, 65868), (20958, 65648), (21956, 62664), (23952, 57442), (24618, 55888), (27944, 49236), (28721, 47904), (31332, 43912), (32824, 41916), (32934, 41776), (35808, 38423)]