327778872

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3469}}^1$

素因数の和:3636

約数の個数: 64

約数和(自身を含む): 852787200

約数和(自身を除く): 525008328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 127, 186, 248, 254, 372, 381, 508, 744, 762, 1016, 1524, 3048, 3469, 3937, 6938, 7874, 10407, 11811, 13876, 15748, 20814, 23622, 27752, 31496, 41628, 47244, 83256, 94488, 107539, 215078, 322617, 430156, 440563, 645234, 860312, 881126, 1290468, 1321689, 1762252, 2580936, 2643378, 3524504, 5286756, 10573512, 13657453, 27314906, 40972359, 54629812, 81944718, 109259624, 163889436, 327778872]

約数ペア:

[(1, 327778872), (2, 163889436), (3, 109259624), (4, 81944718), (6, 54629812), (8, 40972359), (12, 27314906), (24, 13657453), (31, 10573512), (62, 5286756), (93, 3524504), (124, 2643378), (127, 2580936), (186, 1762252), (248, 1321689), (254, 1290468), (372, 881126), (381, 860312), (508, 645234), (744, 440563), (762, 430156), (1016, 322617), (1524, 215078), (3048, 107539), (3469, 94488), (3937, 83256), (6938, 47244), (7874, 41628), (10407, 31496), (11811, 27752), (13876, 23622), (15748, 20814)]