323850660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{771073}}^1$

素因数の和:771092

約数の個数: 48

約数和(自身を含む): 1036323456

約数和(自身を除く): 712472796

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, 771073, 1542146, 2313219, 3084292, 3855365, 4626438, 5397511, 7710730, 9252876, 10795022, 11566095, 15421460, 16192533, 21590044, 23132190, 26987555, 32385066, 46264380, 53975110, 64770132, 80962665, 107950220, 161925330, 323850660]

約数ペア:

[(1, 323850660), (2, 161925330), (3, 107950220), (4, 80962665), (5, 64770132), (6, 53975110), (7, 46264380), (10, 32385066), (12, 26987555), (14, 23132190), (15, 21590044), (20, 16192533), (21, 15421460), (28, 11566095), (30, 10795022), (35, 9252876), (42, 7710730), (60, 5397511), (70, 4626438), (84, 3855365), (105, 3084292), (140, 2313219), (210, 1542146), (420, 771073)]