1583812872

素因数分解:

$2^3\times 3^3\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1$

素因数の和:652

約数の個数: 128

約数和(自身を含む): 4475577600

約数和(自身を除く): 2891764728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 103, 108, 206, 216, 257, 277, 309, 412, 514, 554, 618, 771, 824, 831, 927, 1028, 1108, 1236, 1542, 1662, 1854, 2056, 2216, 2313, 2472, 2493, 2781, 3084, 3324, 3708, 4626, 4986, 5562, 6168, 6648, 6939, 7416, 7479, 9252, 9972, 11124, 13878, 14958, 18504, 19944, 22248, 26471, 27756, 28531, 29916, 52942, 55512, 57062, 59832, 71189, 79413, 85593, 105884, 114124, 142378, 158826, 171186, 211768, 213567, 228248, 238239, 256779, 284756, 317652, 342372, 427134, 476478, 513558, 569512, 635304, 640701, 684744, 714717, 770337, 854268, 952956, 1027116, 1281402, 1429434, 1540674, 1708536, 1905912, 1922103, 2054232, 2562804, 2858868, 3081348, 3844206, 5125608, 5717736, 6162696, 7332467, 7688412, 14664934, 15376824, 21997401, 29329868, 43994802, 58659736, 65992203, 87989604, 131984406, 175979208, 197976609, 263968812, 395953218, 527937624, 791906436, 1583812872]

約数ペア:

[(1, 1583812872), (2, 791906436), (3, 527937624), (4, 395953218), (6, 263968812), (8, 197976609), (9, 175979208), (12, 131984406), (18, 87989604), (24, 65992203), (27, 58659736), (36, 43994802), (54, 29329868), (72, 21997401), (103, 15376824), (108, 14664934), (206, 7688412), (216, 7332467), (257, 6162696), (277, 5717736), (309, 5125608), (412, 3844206), (514, 3081348), (554, 2858868), (618, 2562804), (771, 2054232), (824, 1922103), (831, 1905912), (927, 1708536), (1028, 1540674), (1108, 1429434), (1236, 1281402), (1542, 1027116), (1662, 952956), (1854, 854268), (2056, 770337), (2216, 714717), (2313, 684744), (2472, 640701), (2493, 635304), (2781, 569512), (3084, 513558), (3324, 476478), (3708, 427134), (4626, 342372), (4986, 317652), (5562, 284756), (6168, 256779), (6648, 238239), (6939, 228248), (7416, 213567), (7479, 211768), (9252, 171186), (9972, 158826), (11124, 142378), (13878, 114124), (14958, 105884), (18504, 85593), (19944, 79413), (22248, 71189), (26471, 59832), (27756, 57062), (28531, 55512), (29916, 52942)]