20226077430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{730447}}^1$

素因数の和:730541

約数の個数: 64

約数和(自身を含む): 53012994048

約数和(自身を除く): 32786916618

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 355, 390, 426, 710, 923, 1065, 1846, 2130, 2769, 4615, 5538, 9230, 13845, 27690, 730447, 1460894, 2191341, 3652235, 4382682, 7304470, 9495811, 10956705, 18991622, 21913410, 28487433, 47479055, 51861737, 56974866, 94958110, 103723474, 142437165, 155585211, 259308685, 284874330, 311170422, 518617370, 674202581, 777926055, 1348405162, 1555852110, 2022607743, 3371012905, 4045215486, 6742025810, 10113038715, 20226077430]

約数ペア:

[(1, 20226077430), (2, 10113038715), (3, 6742025810), (5, 4045215486), (6, 3371012905), (10, 2022607743), (13, 1555852110), (15, 1348405162), (26, 777926055), (30, 674202581), (39, 518617370), (65, 311170422), (71, 284874330), (78, 259308685), (130, 155585211), (142, 142437165), (195, 103723474), (213, 94958110), (355, 56974866), (390, 51861737), (426, 47479055), (710, 28487433), (923, 21913410), (1065, 18991622), (1846, 10956705), (2130, 9495811), (2769, 7304470), (4615, 4382682), (5538, 3652235), (9230, 2191341), (13845, 1460894), (27690, 730447)]