1386842016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{1579}}^1$

素因数の和:2906

約数の個数: 96

約数和(自身を含む): 4166346240

約数和(自身を除く): 2779504224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1307, 1579, 2614, 3158, 3921, 4737, 5228, 6316, 7842, 9149, 9474, 10456, 11053, 12632, 15684, 18298, 18948, 20912, 22106, 25264, 27447, 31368, 33159, 36596, 37896, 41824, 44212, 50528, 54894, 62736, 66318, 73192, 75792, 88424, 109788, 125472, 132636, 146384, 151584, 176848, 219576, 265272, 292768, 353696, 439152, 530544, 878304, 1061088, 2063753, 4127506, 6191259, 8255012, 12382518, 14446271, 16510024, 24765036, 28892542, 33020048, 43338813, 49530072, 57785084, 66040096, 86677626, 99060144, 115570168, 173355252, 198120288, 231140336, 346710504, 462280672, 693421008, 1386842016]

約数ペア:

[(1, 1386842016), (2, 693421008), (3, 462280672), (4, 346710504), (6, 231140336), (7, 198120288), (8, 173355252), (12, 115570168), (14, 99060144), (16, 86677626), (21, 66040096), (24, 57785084), (28, 49530072), (32, 43338813), (42, 33020048), (48, 28892542), (56, 24765036), (84, 16510024), (96, 14446271), (112, 12382518), (168, 8255012), (224, 6191259), (336, 4127506), (672, 2063753), (1307, 1061088), (1579, 878304), (2614, 530544), (3158, 439152), (3921, 353696), (4737, 292768), (5228, 265272), (6316, 219576), (7842, 176848), (9149, 151584), (9474, 146384), (10456, 132636), (11053, 125472), (12632, 109788), (15684, 88424), (18298, 75792), (18948, 73192), (20912, 66318), (22106, 62736), (25264, 54894), (27447, 50528), (31368, 44212), (33159, 41824), (36596, 37896)]