12309908086

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{30029}}^1$

素因数の和:30181

約数の個数: 48

約数和(自身を含む): 22183761600

約数和(自身を除く): 9873853514

約数列:

[1, 2, 7, 14, 47, 49, 89, 94, 98, 178, 329, 623, 658, 1246, 2303, 4183, 4361, 4606, 8366, 8722, 29281, 30029, 58562, 60058, 204967, 210203, 409934, 420406, 1411363, 1471421, 2672581, 2822726, 2942842, 5345162, 9879541, 18708067, 19759082, 37416134, 69156787, 125611307, 130956469, 138313574, 251222614, 261912938, 879279149, 1758558298, 6154954043, 12309908086]

約数ペア:

[(1, 12309908086), (2, 6154954043), (7, 1758558298), (14, 879279149), (47, 261912938), (49, 251222614), (89, 138313574), (94, 130956469), (98, 125611307), (178, 69156787), (329, 37416134), (623, 19759082), (658, 18708067), (1246, 9879541), (2303, 5345162), (4183, 2942842), (4361, 2822726), (4606, 2672581), (8366, 1471421), (8722, 1411363), (29281, 420406), (30029, 409934), (58562, 210203), (60058, 204967)]