1948400832

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1493}}^1$

素因数の和:2486

約数の個数: 112

約数和(自身を含む): 5901610752

約数和(自身を除く): 3953209920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 971, 1344, 1493, 1942, 2913, 2986, 3884, 4479, 5826, 5972, 6797, 7768, 8958, 10451, 11652, 11944, 13594, 15536, 17916, 20391, 20902, 23304, 23888, 27188, 31072, 31353, 35832, 40782, 41804, 46608, 47776, 54376, 62144, 62706, 71664, 81564, 83608, 93216, 95552, 108752, 125412, 143328, 163128, 167216, 186432, 217504, 250824, 286656, 326256, 334432, 435008, 501648, 652512, 668864, 1003296, 1305024, 1449703, 2006592, 2899406, 4349109, 5798812, 8698218, 10147921, 11597624, 17396436, 20295842, 23195248, 30443763, 34792872, 40591684, 46390496, 60887526, 69585744, 81183368, 92780992, 121775052, 139171488, 162366736, 243550104, 278342976, 324733472, 487100208, 649466944, 974200416, 1948400832]

約数ペア:

[(1, 1948400832), (2, 974200416), (3, 649466944), (4, 487100208), (6, 324733472), (7, 278342976), (8, 243550104), (12, 162366736), (14, 139171488), (16, 121775052), (21, 92780992), (24, 81183368), (28, 69585744), (32, 60887526), (42, 46390496), (48, 40591684), (56, 34792872), (64, 30443763), (84, 23195248), (96, 20295842), (112, 17396436), (168, 11597624), (192, 10147921), (224, 8698218), (336, 5798812), (448, 4349109), (672, 2899406), (971, 2006592), (1344, 1449703), (1493, 1305024), (1942, 1003296), (2913, 668864), (2986, 652512), (3884, 501648), (4479, 435008), (5826, 334432), (5972, 326256), (6797, 286656), (7768, 250824), (8958, 217504), (10451, 186432), (11652, 167216), (11944, 163128), (13594, 143328), (15536, 125412), (17916, 108752), (20391, 95552), (20902, 93216), (23304, 83608), (23888, 81564), (27188, 71664), (31072, 62706), (31353, 62144), (35832, 54376), (40782, 47776), (41804, 46608)]