131736789505

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{977}}^1$

素因数の和:1366

約数の個数: 64

約数和(自身を含む): 169593274368

約数和(自身を除く): 37856484863

約数列:

[1, 5, 31, 47, 83, 155, 223, 235, 415, 977, 1115, 1457, 2573, 3901, 4885, 6913, 7285, 10481, 12865, 18509, 19505, 30287, 34565, 45919, 52405, 81091, 92545, 120931, 151435, 217871, 229595, 324911, 405455, 573779, 604655, 869923, 1089355, 1423489, 1624555, 2513821, 2868895, 3811277, 4349615, 6754001, 7117445, 10239937, 12569105, 18083293, 19056385, 26967613, 33770005, 51199685, 90416465, 118149587, 134838065, 317438047, 560582083, 590747935, 849914771, 1587190235, 2802910415, 4249573855, 26347357901, 131736789505]

約数ペア:

[(1, 131736789505), (5, 26347357901), (31, 4249573855), (47, 2802910415), (83, 1587190235), (155, 849914771), (223, 590747935), (235, 560582083), (415, 317438047), (977, 134838065), (1115, 118149587), (1457, 90416465), (2573, 51199685), (3901, 33770005), (4885, 26967613), (6913, 19056385), (7285, 18083293), (10481, 12569105), (12865, 10239937), (18509, 7117445), (19505, 6754001), (30287, 4349615), (34565, 3811277), (45919, 2868895), (52405, 2513821), (81091, 1624555), (92545, 1423489), (120931, 1089355), (151435, 869923), (217871, 604655), (229595, 573779), (324911, 405455)]