449041404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{13331}}^1$

素因数の和:13746

約数の個数: 48

約数和(自身を含む): 1200519936

約数和(自身を除く): 751478532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 401, 802, 1203, 1604, 2406, 2807, 4812, 5614, 8421, 11228, 13331, 16842, 26662, 33684, 39993, 53324, 79986, 93317, 159972, 186634, 279951, 373268, 559902, 1119804, 5345731, 10691462, 16037193, 21382924, 32074386, 37420117, 64148772, 74840234, 112260351, 149680468, 224520702, 449041404]

約数ペア:

[(1, 449041404), (2, 224520702), (3, 149680468), (4, 112260351), (6, 74840234), (7, 64148772), (12, 37420117), (14, 32074386), (21, 21382924), (28, 16037193), (42, 10691462), (84, 5345731), (401, 1119804), (802, 559902), (1203, 373268), (1604, 279951), (2406, 186634), (2807, 159972), (4812, 93317), (5614, 79986), (8421, 53324), (11228, 39993), (13331, 33684), (16842, 26662)]