309239424

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{6883}}^1$

素因数の和:6919

約数の個数: 128

約数和(自身を含む): 983035200

約数和(自身を除く): 673795776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4992, 5616, 6883, 7488, 11232, 13766, 14976, 20649, 22464, 27532, 41298, 44928, 55064, 61947, 82596, 89479, 110128, 123894, 165192, 178958, 185841, 220256, 247788, 268437, 330384, 357916, 371682, 440512, 495576, 536874, 660768, 715832, 743364, 805311, 881024, 991152, 1073748, 1321536, 1431664, 1486728, 1610622, 1982304, 2147496, 2415933, 2643072, 2863328, 2973456, 3221244, 3964608, 4294992, 4831866, 5726656, 5946912, 6442488, 7929216, 8589984, 9663732, 11453312, 11893824, 12884976, 17179968, 19327464, 23787648, 25769952, 34359936, 38654928, 51539904, 77309856, 103079808, 154619712, 309239424]

約数ペア:

[(1, 309239424), (2, 154619712), (3, 103079808), (4, 77309856), (6, 51539904), (8, 38654928), (9, 34359936), (12, 25769952), (13, 23787648), (16, 19327464), (18, 17179968), (24, 12884976), (26, 11893824), (27, 11453312), (32, 9663732), (36, 8589984), (39, 7929216), (48, 6442488), (52, 5946912), (54, 5726656), (64, 4831866), (72, 4294992), (78, 3964608), (96, 3221244), (104, 2973456), (108, 2863328), (117, 2643072), (128, 2415933), (144, 2147496), (156, 1982304), (192, 1610622), (208, 1486728), (216, 1431664), (234, 1321536), (288, 1073748), (312, 991152), (351, 881024), (384, 805311), (416, 743364), (432, 715832), (468, 660768), (576, 536874), (624, 495576), (702, 440512), (832, 371682), (864, 357916), (936, 330384), (1152, 268437), (1248, 247788), (1404, 220256), (1664, 185841), (1728, 178958), (1872, 165192), (2496, 123894), (2808, 110128), (3456, 89479), (3744, 82596), (4992, 61947), (5616, 55064), (6883, 44928), (7488, 41298), (11232, 27532), (13766, 22464), (14976, 20649)]