884048060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{5623}}^1$

素因数の和:6762

約数の個数: 48

約数和(自身を含む): 2123982336

約数和(自身を除く): 1239934276

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1123, 2246, 4492, 5615, 5623, 7861, 11230, 11246, 15722, 22460, 22492, 28115, 31444, 39305, 39361, 56230, 78610, 78722, 112460, 157220, 157444, 196805, 393610, 787220, 6314629, 12629258, 25258516, 31573145, 44202403, 63146290, 88404806, 126292580, 176809612, 221012015, 442024030, 884048060]

約数ペア:

[(1, 884048060), (2, 442024030), (4, 221012015), (5, 176809612), (7, 126292580), (10, 88404806), (14, 63146290), (20, 44202403), (28, 31573145), (35, 25258516), (70, 12629258), (140, 6314629), (1123, 787220), (2246, 393610), (4492, 196805), (5615, 157444), (5623, 157220), (7861, 112460), (11230, 78722), (11246, 78610), (15722, 56230), (22460, 39361), (22492, 39305), (28115, 31444)]