2864941872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{6967}}^1$

素因数の和:7650

約数の個数: 80

約数和(自身を含む): 7983655680

約数和(自身を除く): 5118713808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 659, 1318, 1977, 2636, 3954, 5272, 6967, 7908, 8567, 10544, 13934, 15816, 17134, 20901, 25701, 27868, 31632, 34268, 41802, 51402, 55736, 68536, 83604, 90571, 102804, 111472, 137072, 167208, 181142, 205608, 271713, 334416, 362284, 411216, 543426, 724568, 1086852, 1449136, 2173704, 4347408, 4591253, 9182506, 13773759, 18365012, 27547518, 36730024, 55095036, 59686289, 73460048, 110190072, 119372578, 179058867, 220380144, 238745156, 358117734, 477490312, 716235468, 954980624, 1432470936, 2864941872]

約数ペア:

[(1, 2864941872), (2, 1432470936), (3, 954980624), (4, 716235468), (6, 477490312), (8, 358117734), (12, 238745156), (13, 220380144), (16, 179058867), (24, 119372578), (26, 110190072), (39, 73460048), (48, 59686289), (52, 55095036), (78, 36730024), (104, 27547518), (156, 18365012), (208, 13773759), (312, 9182506), (624, 4591253), (659, 4347408), (1318, 2173704), (1977, 1449136), (2636, 1086852), (3954, 724568), (5272, 543426), (6967, 411216), (7908, 362284), (8567, 334416), (10544, 271713), (13934, 205608), (15816, 181142), (17134, 167208), (20901, 137072), (25701, 111472), (27868, 102804), (31632, 90571), (34268, 83604), (41802, 68536), (51402, 55736)]