1330891851322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1\times {\mathrm{13649}}^1$

素因数の和:14479

約数の個数: 64

約数和(自身を含む): 2236750588800

約数和(自身を除く): 905858737478

約数列:

[1, 2, 11, 22, 61, 113, 122, 226, 643, 671, 1243, 1286, 1342, 2486, 6893, 7073, 13649, 13786, 14146, 27298, 39223, 72659, 75823, 78446, 145318, 150139, 151646, 300278, 431453, 799249, 832589, 862906, 1542337, 1598498, 1665178, 3084674, 4432199, 8776307, 8864398, 9158479, 16965707, 17552614, 18316958, 33931414, 48754189, 94082557, 96539377, 97508378, 188165114, 193078754, 535354727, 991722691, 1034908127, 1070709454, 1983445382, 2069816254, 5888901997, 10908949601, 11777803994, 21817899202, 60495084151, 120990168302, 665445925661, 1330891851322]

約数ペア:

[(1, 1330891851322), (2, 665445925661), (11, 120990168302), (22, 60495084151), (61, 21817899202), (113, 11777803994), (122, 10908949601), (226, 5888901997), (643, 2069816254), (671, 1983445382), (1243, 1070709454), (1286, 1034908127), (1342, 991722691), (2486, 535354727), (6893, 193078754), (7073, 188165114), (13649, 97508378), (13786, 96539377), (14146, 94082557), (27298, 48754189), (39223, 33931414), (72659, 18316958), (75823, 17552614), (78446, 16965707), (145318, 9158479), (150139, 8864398), (151646, 8776307), (300278, 4432199), (431453, 3084674), (799249, 1665178), (832589, 1598498), (862906, 1542337)]