918762624

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2043

約数の個数: 192

約数和(自身を含む): 2940537600

約数和(自身を除く): 2021774976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 384, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 936, 992, 1116, 1152, 1209, 1248, 1488, 1612, 1664, 1872, 1979, 1984, 2232, 2418, 2496, 2976, 3224, 3627, 3744, 3958, 3968, 4464, 4836, 4992, 5937, 5952, 6448, 7254, 7488, 7916, 8928, 9672, 11874, 11904, 12896, 14508, 14976, 15832, 17811, 17856, 19344, 23748, 25727, 25792, 29016, 31664, 35622, 35712, 38688, 47496, 51454, 51584, 58032, 61349, 63328, 71244, 77181, 77376, 94992, 102908, 116064, 122698, 126656, 142488, 154362, 154752, 184047, 189984, 205816, 231543, 232128, 245396, 253312, 284976, 308724, 368094, 379968, 411632, 463086, 464256, 490792, 552141, 569952, 617448, 736188, 759936, 797537, 823264, 926172, 981584, 1104282, 1139904, 1234896, 1472376, 1595074, 1646528, 1852344, 1963168, 2208564, 2279808, 2392611, 2469792, 2944752, 3190148, 3293056, 3704688, 3926336, 4417128, 4785222, 4939584, 5889504, 6380296, 7177833, 7409376, 7852672, 8834256, 9570444, 9879168, 11779008, 12760592, 14355666, 14818752, 17668512, 19140888, 23558016, 25521184, 28711332, 29637504, 35337024, 38281776, 51042368, 57422664, 70674048, 76563552, 102084736, 114845328, 153127104, 229690656, 306254208, 459381312, 918762624]

約数ペア:

[(1, 918762624), (2, 459381312), (3, 306254208), (4, 229690656), (6, 153127104), (8, 114845328), (9, 102084736), (12, 76563552), (13, 70674048), (16, 57422664), (18, 51042368), (24, 38281776), (26, 35337024), (31, 29637504), (32, 28711332), (36, 25521184), (39, 23558016), (48, 19140888), (52, 17668512), (62, 14818752), (64, 14355666), (72, 12760592), (78, 11779008), (93, 9879168), (96, 9570444), (104, 8834256), (117, 7852672), (124, 7409376), (128, 7177833), (144, 6380296), (156, 5889504), (186, 4939584), (192, 4785222), (208, 4417128), (234, 3926336), (248, 3704688), (279, 3293056), (288, 3190148), (312, 2944752), (372, 2469792), (384, 2392611), (403, 2279808), (416, 2208564), (468, 1963168), (496, 1852344), (558, 1646528), (576, 1595074), (624, 1472376), (744, 1234896), (806, 1139904), (832, 1104282), (936, 981584), (992, 926172), (1116, 823264), (1152, 797537), (1209, 759936), (1248, 736188), (1488, 617448), (1612, 569952), (1664, 552141), (1872, 490792), (1979, 464256), (1984, 463086), (2232, 411632), (2418, 379968), (2496, 368094), (2976, 308724), (3224, 284976), (3627, 253312), (3744, 245396), (3958, 232128), (3968, 231543), (4464, 205816), (4836, 189984), (4992, 184047), (5937, 154752), (5952, 154362), (6448, 142488), (7254, 126656), (7488, 122698), (7916, 116064), (8928, 102908), (9672, 94992), (11874, 77376), (11904, 77181), (12896, 71244), (14508, 63328), (14976, 61349), (15832, 58032), (17811, 51584), (17856, 51454), (19344, 47496), (23748, 38688), (25727, 35712), (25792, 35622), (29016, 31664)]