1330392761458

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{11497}}^1\times {\mathrm{17863}}^1$

素因数の和:29482

約数の個数: 32

約数和(自身を含む): 2070434741760

約数和(自身を除く): 740041980302

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6478, 11497, 17863, 22994, 35726, 471377, 732383, 908263, 942754, 1411177, 1464766, 1816526, 2822354, 37238783, 57858257, 74477566, 115716514, 205370911, 410741822, 8420207351, 16224301969, 16840414702, 32448603938, 665196380729, 1330392761458]

約数ペア:

[(1, 1330392761458), (2, 665196380729), (41, 32448603938), (79, 16840414702), (82, 16224301969), (158, 8420207351), (3239, 410741822), (6478, 205370911), (11497, 115716514), (17863, 74477566), (22994, 57858257), (35726, 37238783), (471377, 2822354), (732383, 1816526), (908263, 1464766), (942754, 1411177)]