982591872

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:664

約数の個数: 128

約数和(自身を含む): 2714342400

約数和(自身を除く): 1731750528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 197, 248, 372, 384, 394, 419, 496, 591, 744, 788, 838, 992, 1182, 1257, 1488, 1576, 1676, 1984, 2364, 2514, 2976, 3152, 3352, 3968, 4728, 5028, 5952, 6107, 6304, 6704, 9456, 10056, 11904, 12214, 12608, 12989, 13408, 18321, 18912, 20112, 24428, 25216, 25978, 26816, 36642, 37824, 38967, 40224, 48856, 51956, 53632, 73284, 75648, 77934, 80448, 82543, 97712, 103912, 146568, 155868, 160896, 165086, 195424, 207824, 247629, 293136, 311736, 330172, 390848, 415648, 495258, 586272, 623472, 660344, 781696, 831296, 990516, 1172544, 1246944, 1320688, 1662592, 1981032, 2345088, 2493888, 2558833, 2641376, 3962064, 4987776, 5117666, 5282752, 7676499, 7924128, 10235332, 10565504, 15352998, 15848256, 20470664, 30705996, 31696512, 40941328, 61411992, 81882656, 122823984, 163765312, 245647968, 327530624, 491295936, 982591872]

約数ペア:

[(1, 982591872), (2, 491295936), (3, 327530624), (4, 245647968), (6, 163765312), (8, 122823984), (12, 81882656), (16, 61411992), (24, 40941328), (31, 31696512), (32, 30705996), (48, 20470664), (62, 15848256), (64, 15352998), (93, 10565504), (96, 10235332), (124, 7924128), (128, 7676499), (186, 5282752), (192, 5117666), (197, 4987776), (248, 3962064), (372, 2641376), (384, 2558833), (394, 2493888), (419, 2345088), (496, 1981032), (591, 1662592), (744, 1320688), (788, 1246944), (838, 1172544), (992, 990516), (1182, 831296), (1257, 781696), (1488, 660344), (1576, 623472), (1676, 586272), (1984, 495258), (2364, 415648), (2514, 390848), (2976, 330172), (3152, 311736), (3352, 293136), (3968, 247629), (4728, 207824), (5028, 195424), (5952, 165086), (6107, 160896), (6304, 155868), (6704, 146568), (9456, 103912), (10056, 97712), (11904, 82543), (12214, 80448), (12608, 77934), (12989, 75648), (13408, 73284), (18321, 53632), (18912, 51956), (20112, 48856), (24428, 40224), (25216, 38967), (25978, 37824), (26816, 36642)]