14078800

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:656

約数の個数: 60

約数和(自身を含む): 34438396

約数和(自身を除く): 20359596

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 200, 244, 305, 400, 488, 577, 610, 976, 1154, 1220, 1525, 2308, 2440, 2885, 3050, 4616, 4880, 5770, 6100, 9232, 11540, 12200, 14425, 23080, 24400, 28850, 35197, 46160, 57700, 70394, 115400, 140788, 175985, 230800, 281576, 351970, 563152, 703940, 879925, 1407880, 1759850, 2815760, 3519700, 7039400, 14078800]

約数ペア:

[(1, 14078800), (2, 7039400), (4, 3519700), (5, 2815760), (8, 1759850), (10, 1407880), (16, 879925), (20, 703940), (25, 563152), (40, 351970), (50, 281576), (61, 230800), (80, 175985), (100, 140788), (122, 115400), (200, 70394), (244, 57700), (305, 46160), (400, 35197), (488, 28850), (577, 24400), (610, 23080), (976, 14425), (1154, 12200), (1220, 11540), (1525, 9232), (2308, 6100), (2440, 5770), (2885, 4880), (3050, 4616)]