8088894905

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{3793}}^1$

素因数の和:3970

約数の個数: 64

約数和(自身を含む): 12339909120

約数和(自身を除く): 4251014215

約数列:

[1, 5, 7, 13, 35, 43, 65, 91, 109, 215, 301, 455, 545, 559, 763, 1417, 1505, 2795, 3793, 3815, 3913, 4687, 7085, 9919, 18965, 19565, 23435, 26551, 32809, 49309, 49595, 60931, 132755, 163099, 164045, 246545, 304655, 345163, 413437, 426517, 815495, 1141693, 1725815, 2067185, 2120287, 2132585, 2894059, 5374681, 5708465, 10601435, 14470295, 14842009, 17777791, 26873405, 37622767, 74210045, 88888955, 124444537, 188113835, 231111283, 622222685, 1155556415, 1617778981, 8088894905]

約数ペア:

[(1, 8088894905), (5, 1617778981), (7, 1155556415), (13, 622222685), (35, 231111283), (43, 188113835), (65, 124444537), (91, 88888955), (109, 74210045), (215, 37622767), (301, 26873405), (455, 17777791), (545, 14842009), (559, 14470295), (763, 10601435), (1417, 5708465), (1505, 5374681), (2795, 2894059), (3793, 2132585), (3815, 2120287), (3913, 2067185), (4687, 1725815), (7085, 1141693), (9919, 815495), (18965, 426517), (19565, 413437), (23435, 345163), (26551, 304655), (32809, 246545), (49309, 164045), (49595, 163099), (60931, 132755)]