1427528074

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21839}}^1$

素因数の和:21907

約数の個数: 48

約数和(自身を含む): 2688940800

約数和(自身を除く): 1261412726

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 161, 203, 322, 406, 667, 1127, 1334, 1421, 2254, 2842, 4669, 9338, 21839, 32683, 43678, 65366, 152873, 305746, 502297, 633331, 1004594, 1070111, 1266662, 2140222, 3516079, 4433317, 7032158, 8866634, 14566613, 24612553, 29133226, 31033219, 49225106, 62066438, 101966291, 203932582, 713764037, 1427528074]

約数ペア:

[(1, 1427528074), (2, 713764037), (7, 203932582), (14, 101966291), (23, 62066438), (29, 49225106), (46, 31033219), (49, 29133226), (58, 24612553), (98, 14566613), (161, 8866634), (203, 7032158), (322, 4433317), (406, 3516079), (667, 2140222), (1127, 1266662), (1334, 1070111), (1421, 1004594), (2254, 633331), (2842, 502297), (4669, 305746), (9338, 152873), (21839, 65366), (32683, 43678)]