32044040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{16349}}^1$

素因数の和:16374

約数の個数: 48

約数和(自身を含む): 83875500

約数和(自身を除く): 51831460

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 16349, 32698, 65396, 81745, 114443, 130792, 163490, 228886, 326980, 457772, 572215, 653960, 801101, 915544, 1144430, 1602202, 2288860, 3204404, 4005505, 4577720, 6408808, 8011010, 16022020, 32044040]

約数ペア:

[(1, 32044040), (2, 16022020), (4, 8011010), (5, 6408808), (7, 4577720), (8, 4005505), (10, 3204404), (14, 2288860), (20, 1602202), (28, 1144430), (35, 915544), (40, 801101), (49, 653960), (56, 572215), (70, 457772), (98, 326980), (140, 228886), (196, 163490), (245, 130792), (280, 114443), (392, 81745), (490, 65396), (980, 32698), (1960, 16349)]