849618984

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{11087}}^1$

素因数の和:11230

約数の個数: 64

約数和(自身を含む): 2214051840

約数和(自身を除く): 1364432856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 103, 124, 186, 206, 248, 309, 372, 412, 618, 744, 824, 1236, 2472, 3193, 6386, 9579, 11087, 12772, 19158, 22174, 25544, 33261, 38316, 44348, 66522, 76632, 88696, 133044, 266088, 343697, 687394, 1031091, 1141961, 1374788, 2062182, 2283922, 2749576, 3425883, 4124364, 4567844, 6851766, 8248728, 9135688, 13703532, 27407064, 35400791, 70801582, 106202373, 141603164, 212404746, 283206328, 424809492, 849618984]

約数ペア:

[(1, 849618984), (2, 424809492), (3, 283206328), (4, 212404746), (6, 141603164), (8, 106202373), (12, 70801582), (24, 35400791), (31, 27407064), (62, 13703532), (93, 9135688), (103, 8248728), (124, 6851766), (186, 4567844), (206, 4124364), (248, 3425883), (309, 2749576), (372, 2283922), (412, 2062182), (618, 1374788), (744, 1141961), (824, 1031091), (1236, 687394), (2472, 343697), (3193, 266088), (6386, 133044), (9579, 88696), (11087, 76632), (12772, 66522), (19158, 44348), (22174, 38316), (25544, 33261)]