983235456

素因数分解:

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

素因数の和:546

約数の個数: 256

約数和(自身を含む): 3358656000

約数和(自身を除く): 2375420544

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, 288, 291, 336, 378, 384, 388, 419, 432, 448, 504, 576, 582, 672, 679, 756, 776, 838, 864, 873, 896, 1008, 1152, 1164, 1257, 1344, 1358, 1512, 1552, 1676, 1728, 1746, 2016, 2037, 2328, 2514, 2619, 2688, 2716, 2933, 3024, 3104, 3352, 3456, 3492, 3771, 4032, 4074, 4656, 5028, 5238, 5432, 5866, 6048, 6111, 6208, 6704, 6984, 7542, 8064, 8148, 8799, 9312, 10056, 10476, 10864, 11313, 11732, 12096, 12222, 12416, 13408, 13968, 15084, 16296, 17598, 18333, 18624, 20112, 20952, 21728, 22626, 23464, 24192, 24444, 26397, 26816, 27936, 30168, 32592, 35196, 36666, 37248, 40224, 40643, 41904, 43456, 45252, 46928, 48888, 52794, 53632, 55872, 60336, 65184, 70392, 73332, 79191, 80448, 81286, 83808, 86912, 90504, 93856, 97776, 105588, 111744, 120672, 121929, 130368, 140784, 146664, 158382, 160896, 162572, 167616, 181008, 187712, 195552, 211176, 241344, 243858, 260736, 281568, 284501, 293328, 316764, 325144, 335232, 362016, 365787, 375424, 391104, 422352, 482688, 487716, 563136, 569002, 586656, 633528, 650288, 724032, 731574, 782208, 844704, 853503, 975432, 1097361, 1126272, 1138004, 1173312, 1267056, 1300576, 1448064, 1463148, 1689408, 1707006, 1950864, 2194722, 2276008, 2346624, 2534112, 2560509, 2601152, 2926296, 3378816, 3414012, 3901728, 4389444, 4552016, 5068224, 5121018, 5202304, 5852592, 6828024, 7681527, 7803456, 8778888, 9104032, 10136448, 10242036, 11705184, 13656048, 15363054, 15606912, 17557776, 18208064, 20484072, 23410368, 27312096, 30726108, 35115552, 36416128, 40968144, 46820736, 54624192, 61452216, 70231104, 81936288, 109248384, 122904432, 140462208, 163872576, 245808864, 327745152, 491617728, 983235456]

約数ペア:

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