10995320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 28615680

約数和(自身を除く): 17620360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 107, 140, 214, 280, 367, 428, 535, 734, 749, 856, 1070, 1468, 1498, 1835, 2140, 2569, 2936, 2996, 3670, 3745, 4280, 5138, 5992, 7340, 7490, 10276, 12845, 14680, 14980, 20552, 25690, 29960, 39269, 51380, 78538, 102760, 157076, 196345, 274883, 314152, 392690, 549766, 785380, 1099532, 1374415, 1570760, 2199064, 2748830, 5497660, 10995320]

約数ペア:

[(1, 10995320), (2, 5497660), (4, 2748830), (5, 2199064), (7, 1570760), (8, 1374415), (10, 1099532), (14, 785380), (20, 549766), (28, 392690), (35, 314152), (40, 274883), (56, 196345), (70, 157076), (107, 102760), (140, 78538), (214, 51380), (280, 39269), (367, 29960), (428, 25690), (535, 20552), (734, 14980), (749, 14680), (856, 12845), (1070, 10276), (1468, 7490), (1498, 7340), (1835, 5992), (2140, 5138), (2569, 4280), (2936, 3745), (2996, 3670)]