8589744219

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{2539}}^1$

素因数の和:2768

約数の個数: 64

約数和(自身を含む): 14110208000

約数和(自身を除く): 5520463781

約数列:

[1, 3, 7, 19, 21, 57, 61, 133, 139, 183, 399, 417, 427, 973, 1159, 1281, 2539, 2641, 2919, 3477, 7617, 7923, 8113, 8479, 17773, 18487, 24339, 25437, 48241, 53319, 55461, 59353, 144723, 154879, 161101, 178059, 337687, 352921, 464637, 483303, 1013061, 1058763, 1084153, 1127707, 2470447, 2942701, 3252459, 3383121, 6705499, 7411341, 8828103, 20116497, 20598907, 21528181, 46938493, 61796721, 64584543, 140815479, 150697267, 409035439, 452091801, 1227106317, 2863248073, 8589744219]

約数ペア:

[(1, 8589744219), (3, 2863248073), (7, 1227106317), (19, 452091801), (21, 409035439), (57, 150697267), (61, 140815479), (133, 64584543), (139, 61796721), (183, 46938493), (399, 21528181), (417, 20598907), (427, 20116497), (973, 8828103), (1159, 7411341), (1281, 6705499), (2539, 3383121), (2641, 3252459), (2919, 2942701), (3477, 2470447), (7617, 1127707), (7923, 1084153), (8113, 1058763), (8479, 1013061), (17773, 483303), (18487, 464637), (24339, 352921), (25437, 337687), (48241, 178059), (53319, 161101), (55461, 154879), (59353, 144723)]