32495080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 76626000

約数和(自身を除く): 44130920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 109, 116, 145, 218, 232, 257, 290, 436, 514, 545, 580, 872, 1028, 1090, 1160, 1285, 2056, 2180, 2570, 3161, 4360, 5140, 6322, 7453, 10280, 12644, 14906, 15805, 25288, 28013, 29812, 31610, 37265, 56026, 59624, 63220, 74530, 112052, 126440, 140065, 149060, 224104, 280130, 298120, 560260, 812377, 1120520, 1624754, 3249508, 4061885, 6499016, 8123770, 16247540, 32495080]

約数ペア:

[(1, 32495080), (2, 16247540), (4, 8123770), (5, 6499016), (8, 4061885), (10, 3249508), (20, 1624754), (29, 1120520), (40, 812377), (58, 560260), (109, 298120), (116, 280130), (145, 224104), (218, 149060), (232, 140065), (257, 126440), (290, 112052), (436, 74530), (514, 63220), (545, 59624), (580, 56026), (872, 37265), (1028, 31610), (1090, 29812), (1160, 28013), (1285, 25288), (2056, 15805), (2180, 14906), (2570, 12644), (3161, 10280), (4360, 7453), (5140, 6322)]