41028540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97687}}^1$

素因数の和:97706

約数の個数: 48

約数和(自身を含む): 131292672

約数和(自身を除く): 90264132

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 97687, 195374, 293061, 390748, 488435, 586122, 683809, 976870, 1172244, 1367618, 1465305, 1953740, 2051427, 2735236, 2930610, 3419045, 4102854, 5861220, 6838090, 8205708, 10257135, 13676180, 20514270, 41028540]

約数ペア:

[(1, 41028540), (2, 20514270), (3, 13676180), (4, 10257135), (5, 8205708), (6, 6838090), (7, 5861220), (10, 4102854), (12, 3419045), (14, 2930610), (15, 2735236), (20, 2051427), (21, 1953740), (28, 1465305), (30, 1367618), (35, 1172244), (42, 976870), (60, 683809), (70, 586122), (84, 488435), (105, 390748), (140, 293061), (210, 195374), (420, 97687)]