304868536

素因数分解:

$2^3\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{4909}}^1$

素因数の和:6031

約数の個数: 32

約数和(自身を含む): 654012000

約数和(自身を除く): 349143464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1109, 2218, 4436, 4909, 7763, 8872, 9818, 15526, 19636, 31052, 34363, 39272, 62104, 68726, 137452, 274904, 5444081, 10888162, 21776324, 38108567, 43552648, 76217134, 152434268, 304868536]

約数ペア:

[(1, 304868536), (2, 152434268), (4, 76217134), (7, 43552648), (8, 38108567), (14, 21776324), (28, 10888162), (56, 5444081), (1109, 274904), (2218, 137452), (4436, 68726), (4909, 62104), (7763, 39272), (8872, 34363), (9818, 31052), (15526, 19636)]