1966470912

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:548

約数の個数: 288

約数和(自身を含む): 6730483200

約数和(自身を除く): 4764012288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 97, 108, 112, 126, 128, 144, 168, 189, 192, 194, 216, 224, 252, 256, 288, 291, 336, 378, 384, 388, 419, 432, 448, 504, 576, 582, 672, 679, 756, 768, 776, 838, 864, 873, 896, 1008, 1152, 1164, 1257, 1344, 1358, 1512, 1552, 1676, 1728, 1746, 1792, 2016, 2037, 2304, 2328, 2514, 2619, 2688, 2716, 2933, 3024, 3104, 3352, 3456, 3492, 3771, 4032, 4074, 4656, 5028, 5238, 5376, 5432, 5866, 6048, 6111, 6208, 6704, 6912, 6984, 7542, 8064, 8148, 8799, 9312, 10056, 10476, 10864, 11313, 11732, 12096, 12222, 12416, 13408, 13968, 15084, 16128, 16296, 17598, 18333, 18624, 20112, 20952, 21728, 22626, 23464, 24192, 24444, 24832, 26397, 26816, 27936, 30168, 32592, 35196, 36666, 37248, 40224, 40643, 41904, 43456, 45252, 46928, 48384, 48888, 52794, 53632, 55872, 60336, 65184, 70392, 73332, 74496, 79191, 80448, 81286, 83808, 86912, 90504, 93856, 97776, 105588, 107264, 111744, 120672, 121929, 130368, 140784, 146664, 158382, 160896, 162572, 167616, 173824, 181008, 187712, 195552, 211176, 223488, 241344, 243858, 260736, 281568, 284501, 293328, 316764, 321792, 325144, 335232, 362016, 365787, 375424, 391104, 422352, 482688, 487716, 521472, 563136, 569002, 586656, 633528, 650288, 670464, 724032, 731574, 750848, 782208, 844704, 853503, 965376, 975432, 1097361, 1126272, 1138004, 1173312, 1267056, 1300576, 1448064, 1463148, 1564416, 1689408, 1707006, 1950864, 2194722, 2252544, 2276008, 2346624, 2534112, 2560509, 2601152, 2896128, 2926296, 3378816, 3414012, 3901728, 4389444, 4552016, 4693248, 5068224, 5121018, 5202304, 5852592, 6757632, 6828024, 7681527, 7803456, 8778888, 9104032, 10136448, 10242036, 10404608, 11705184, 13656048, 15363054, 15606912, 17557776, 18208064, 20272896, 20484072, 23410368, 27312096, 30726108, 31213824, 35115552, 36416128, 40968144, 46820736, 54624192, 61452216, 70231104, 72832256, 81936288, 93641472, 109248384, 122904432, 140462208, 163872576, 218496768, 245808864, 280924416, 327745152, 491617728, 655490304, 983235456, 1966470912]

約数ペア:

[(1, 1966470912), (2, 983235456), (3, 655490304), (4, 491617728), (6, 327745152), (7, 280924416), (8, 245808864), (9, 218496768), (12, 163872576), (14, 140462208), (16, 122904432), (18, 109248384), (21, 93641472), (24, 81936288), (27, 72832256), (28, 70231104), (32, 61452216), (36, 54624192), (42, 46820736), (48, 40968144), (54, 36416128), (56, 35115552), (63, 31213824), (64, 30726108), (72, 27312096), (84, 23410368), (96, 20484072), (97, 20272896), (108, 18208064), (112, 17557776), (126, 15606912), (128, 15363054), (144, 13656048), (168, 11705184), (189, 10404608), (192, 10242036), (194, 10136448), (216, 9104032), (224, 8778888), (252, 7803456), (256, 7681527), (288, 6828024), (291, 6757632), (336, 5852592), (378, 5202304), (384, 5121018), (388, 5068224), (419, 4693248), (432, 4552016), (448, 4389444), (504, 3901728), (576, 3414012), (582, 3378816), (672, 2926296), (679, 2896128), (756, 2601152), (768, 2560509), (776, 2534112), (838, 2346624), (864, 2276008), (873, 2252544), (896, 2194722), (1008, 1950864), (1152, 1707006), (1164, 1689408), (1257, 1564416), (1344, 1463148), (1358, 1448064), (1512, 1300576), (1552, 1267056), (1676, 1173312), (1728, 1138004), (1746, 1126272), (1792, 1097361), (2016, 975432), (2037, 965376), (2304, 853503), (2328, 844704), (2514, 782208), (2619, 750848), (2688, 731574), (2716, 724032), (2933, 670464), (3024, 650288), (3104, 633528), (3352, 586656), (3456, 569002), (3492, 563136), (3771, 521472), (4032, 487716), (4074, 482688), (4656, 422352), (5028, 391104), (5238, 375424), (5376, 365787), (5432, 362016), (5866, 335232), (6048, 325144), (6111, 321792), (6208, 316764), (6704, 293328), (6912, 284501), (6984, 281568), (7542, 260736), (8064, 243858), (8148, 241344), (8799, 223488), (9312, 211176), (10056, 195552), (10476, 187712), (10864, 181008), (11313, 173824), (11732, 167616), (12096, 162572), (12222, 160896), (12416, 158382), (13408, 146664), (13968, 140784), (15084, 130368), (16128, 121929), (16296, 120672), (17598, 111744), (18333, 107264), (18624, 105588), (20112, 97776), (20952, 93856), (21728, 90504), (22626, 86912), (23464, 83808), (24192, 81286), (24444, 80448), (24832, 79191), (26397, 74496), (26816, 73332), (27936, 70392), (30168, 65184), (32592, 60336), (35196, 55872), (36666, 53632), (37248, 52794), (40224, 48888), (40643, 48384), (41904, 46928), (43456, 45252)]