1539821856

素因数分解:

$2^5\times 3^1\times {\mathrm{2441}}^1\times {\mathrm{6571}}^1$

素因数の和:9025

約数の個数: 48

約数和(自身を含む): 4044303648

約数和(自身を除く): 2504481792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2441, 4882, 6571, 7323, 9764, 13142, 14646, 19528, 19713, 26284, 29292, 39056, 39426, 52568, 58584, 78112, 78852, 105136, 117168, 157704, 210272, 234336, 315408, 630816, 16039811, 32079622, 48119433, 64159244, 96238866, 128318488, 192477732, 256636976, 384955464, 513273952, 769910928, 1539821856]

約数ペア:

[(1, 1539821856), (2, 769910928), (3, 513273952), (4, 384955464), (6, 256636976), (8, 192477732), (12, 128318488), (16, 96238866), (24, 64159244), (32, 48119433), (48, 32079622), (96, 16039811), (2441, 630816), (4882, 315408), (6571, 234336), (7323, 210272), (9764, 157704), (13142, 117168), (14646, 105136), (19528, 78852), (19713, 78112), (26284, 58584), (29292, 52568), (39056, 39426)]