2431915032

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1933}}^1$

素因数の和:2081

約数の個数: 128

約数和(自身を含む): 6683904000

約数和(自身を除く): 4251988968

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 89, 93, 114, 124, 152, 178, 186, 228, 248, 267, 356, 372, 456, 534, 589, 712, 744, 1068, 1178, 1691, 1767, 1933, 2136, 2356, 2759, 3382, 3534, 3866, 4712, 5073, 5518, 5799, 6764, 7068, 7732, 8277, 10146, 11036, 11598, 13528, 14136, 15464, 16554, 20292, 22072, 23196, 33108, 36727, 40584, 46392, 52421, 59923, 66216, 73454, 104842, 110181, 119846, 146908, 157263, 172037, 179769, 209684, 220362, 239692, 293816, 314526, 344074, 359538, 419368, 440724, 479384, 516111, 629052, 688148, 719076, 881448, 1032222, 1138537, 1258104, 1376296, 1438152, 2064444, 2277074, 3268703, 3415611, 4128888, 4554148, 5333147, 6537406, 6831222, 9108296, 9806109, 10666294, 13074812, 13662444, 15999441, 19612218, 21332588, 26149624, 27324888, 31998882, 39224436, 42665176, 63997764, 78448872, 101329793, 127995528, 202659586, 303989379, 405319172, 607978758, 810638344, 1215957516, 2431915032]

約数ペア:

[(1, 2431915032), (2, 1215957516), (3, 810638344), (4, 607978758), (6, 405319172), (8, 303989379), (12, 202659586), (19, 127995528), (24, 101329793), (31, 78448872), (38, 63997764), (57, 42665176), (62, 39224436), (76, 31998882), (89, 27324888), (93, 26149624), (114, 21332588), (124, 19612218), (152, 15999441), (178, 13662444), (186, 13074812), (228, 10666294), (248, 9806109), (267, 9108296), (356, 6831222), (372, 6537406), (456, 5333147), (534, 4554148), (589, 4128888), (712, 3415611), (744, 3268703), (1068, 2277074), (1178, 2064444), (1691, 1438152), (1767, 1376296), (1933, 1258104), (2136, 1138537), (2356, 1032222), (2759, 881448), (3382, 719076), (3534, 688148), (3866, 629052), (4712, 516111), (5073, 479384), (5518, 440724), (5799, 419368), (6764, 359538), (7068, 344074), (7732, 314526), (8277, 293816), (10146, 239692), (11036, 220362), (11598, 209684), (13528, 179769), (14136, 172037), (15464, 157263), (16554, 146908), (20292, 119846), (22072, 110181), (23196, 104842), (33108, 73454), (36727, 66216), (40584, 59923), (46392, 52421)]