121567897604

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{811}}^1\times {\mathrm{1627}}^1$

素因数の和:3216

約数の個数: 48

約数和(自身を含む): 220308566016

約数和(自身を除く): 98740668412

約数列:

[1, 2, 4, 31, 62, 124, 743, 811, 1486, 1622, 1627, 2972, 3244, 3254, 6508, 23033, 25141, 46066, 50282, 50437, 92132, 100564, 100874, 201748, 602573, 1205146, 1208861, 1319497, 2410292, 2417722, 2638994, 4835444, 5277988, 18679763, 37359526, 37474691, 40904407, 74719052, 74949382, 81808814, 149898764, 163617628, 980386271, 1960772542, 3921545084, 30391974401, 60783948802, 121567897604]

約数ペア:

[(1, 121567897604), (2, 60783948802), (4, 30391974401), (31, 3921545084), (62, 1960772542), (124, 980386271), (743, 163617628), (811, 149898764), (1486, 81808814), (1622, 74949382), (1627, 74719052), (2972, 40904407), (3244, 37474691), (3254, 37359526), (6508, 18679763), (23033, 5277988), (25141, 4835444), (46066, 2638994), (50282, 2417722), (50437, 2410292), (92132, 1319497), (100564, 1208861), (100874, 1205146), (201748, 602573)]