13962480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{8311}}^1$

素因数の和:8334

約数の個数: 80

約数和(自身を含む): 49473024

約数和(自身を除く): 35510544

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, 8311, 16622, 24933, 33244, 41555, 49866, 58177, 66488, 83110, 99732, 116354, 124665, 132976, 166220, 174531, 199464, 232708, 249330, 290885, 332440, 349062, 398928, 465416, 498660, 581770, 664880, 698124, 872655, 930832, 997320, 1163540, 1396248, 1745310, 1994640, 2327080, 2792496, 3490620, 4654160, 6981240, 13962480]

約数ペア:

[(1, 13962480), (2, 6981240), (3, 4654160), (4, 3490620), (5, 2792496), (6, 2327080), (7, 1994640), (8, 1745310), (10, 1396248), (12, 1163540), (14, 997320), (15, 930832), (16, 872655), (20, 698124), (21, 664880), (24, 581770), (28, 498660), (30, 465416), (35, 398928), (40, 349062), (42, 332440), (48, 290885), (56, 249330), (60, 232708), (70, 199464), (80, 174531), (84, 166220), (105, 132976), (112, 124665), (120, 116354), (140, 99732), (168, 83110), (210, 66488), (240, 58177), (280, 49866), (336, 41555), (420, 33244), (560, 24933), (840, 16622), (1680, 8311)]