1590740074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2719}}^1$

素因数の和:2899

約数の個数: 64

約数和(自身を含む): 3102105600

約数和(自身を除く): 1511365526

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 131, 154, 203, 262, 319, 406, 638, 917, 1441, 1834, 2233, 2719, 2882, 3799, 4466, 5438, 7598, 10087, 19033, 20174, 26593, 29909, 38066, 41789, 53186, 59818, 78851, 83578, 157702, 209363, 292523, 356189, 418726, 551957, 585046, 712378, 867361, 1103914, 1734722, 2493323, 3918079, 4986646, 6071527, 7836158, 10329481, 12143054, 20658962, 27426553, 54853106, 72306367, 113624291, 144612734, 227248582, 795370037, 1590740074]

約数ペア:

[(1, 1590740074), (2, 795370037), (7, 227248582), (11, 144612734), (14, 113624291), (22, 72306367), (29, 54853106), (58, 27426553), (77, 20658962), (131, 12143054), (154, 10329481), (203, 7836158), (262, 6071527), (319, 4986646), (406, 3918079), (638, 2493323), (917, 1734722), (1441, 1103914), (1834, 867361), (2233, 712378), (2719, 585046), (2882, 551957), (3799, 418726), (4466, 356189), (5438, 292523), (7598, 209363), (10087, 157702), (19033, 83578), (20174, 78851), (26593, 59818), (29909, 53186), (38066, 41789)]