14143920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{8419}}^1$

素因数の和:8442

約数の個数: 80

約数和(自身を含む): 50115840

約数和(自身を除く): 35971920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 8419, 16838, 25257, 33676, 42095, 50514, 58933, 67352, 84190, 101028, 117866, 126285, 134704, 168380, 176799, 202056, 235732, 252570, 294665, 336760, 353598, 404112, 471464, 505140, 589330, 673520, 707196, 883995, 942928, 1010280, 1178660, 1414392, 1767990, 2020560, 2357320, 2828784, 3535980, 4714640, 7071960, 14143920]

約数ペア:

[(1, 14143920), (2, 7071960), (3, 4714640), (4, 3535980), (5, 2828784), (6, 2357320), (7, 2020560), (8, 1767990), (10, 1414392), (12, 1178660), (14, 1010280), (15, 942928), (16, 883995), (20, 707196), (21, 673520), (24, 589330), (28, 505140), (30, 471464), (35, 404112), (40, 353598), (42, 336760), (48, 294665), (56, 252570), (60, 235732), (70, 202056), (80, 176799), (84, 168380), (105, 134704), (112, 126285), (120, 117866), (140, 101028), (168, 84190), (210, 67352), (240, 58933), (280, 50514), (336, 42095), (420, 33676), (560, 25257), (840, 16838), (1680, 8419)]