10006640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 26998272

約数和(自身を除く): 16991632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 107, 112, 140, 167, 214, 280, 334, 428, 535, 560, 668, 749, 835, 856, 1070, 1169, 1336, 1498, 1670, 1712, 2140, 2338, 2672, 2996, 3340, 3745, 4280, 4676, 5845, 5992, 6680, 7490, 8560, 9352, 11690, 11984, 13360, 14980, 17869, 18704, 23380, 29960, 35738, 46760, 59920, 71476, 89345, 93520, 125083, 142952, 178690, 250166, 285904, 357380, 500332, 625415, 714760, 1000664, 1250830, 1429520, 2001328, 2501660, 5003320, 10006640]

約数ペア:

[(1, 10006640), (2, 5003320), (4, 2501660), (5, 2001328), (7, 1429520), (8, 1250830), (10, 1000664), (14, 714760), (16, 625415), (20, 500332), (28, 357380), (35, 285904), (40, 250166), (56, 178690), (70, 142952), (80, 125083), (107, 93520), (112, 89345), (140, 71476), (167, 59920), (214, 46760), (280, 35738), (334, 29960), (428, 23380), (535, 18704), (560, 17869), (668, 14980), (749, 13360), (835, 11984), (856, 11690), (1070, 9352), (1169, 8560), (1336, 7490), (1498, 6680), (1670, 5992), (1712, 5845), (2140, 4676), (2338, 4280), (2672, 3745), (2996, 3340)]