1303431456

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2687}}^1$

素因数の和:2894

約数の個数: 96

約数和(自身を含む): 3554869248

約数和(自身を除く): 2251437792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 163, 186, 248, 326, 372, 489, 496, 652, 744, 978, 992, 1304, 1488, 1956, 2608, 2687, 2976, 3912, 5053, 5216, 5374, 7824, 8061, 10106, 10748, 15159, 15648, 16122, 20212, 21496, 30318, 32244, 40424, 42992, 60636, 64488, 80848, 83297, 85984, 121272, 128976, 161696, 166594, 242544, 249891, 257952, 333188, 437981, 485088, 499782, 666376, 875962, 999564, 1313943, 1332752, 1751924, 1999128, 2627886, 2665504, 3503848, 3998256, 5255772, 7007696, 7996512, 10511544, 13577411, 14015392, 21023088, 27154822, 40732233, 42046176, 54309644, 81464466, 108619288, 162928932, 217238576, 325857864, 434477152, 651715728, 1303431456]

約数ペア:

[(1, 1303431456), (2, 651715728), (3, 434477152), (4, 325857864), (6, 217238576), (8, 162928932), (12, 108619288), (16, 81464466), (24, 54309644), (31, 42046176), (32, 40732233), (48, 27154822), (62, 21023088), (93, 14015392), (96, 13577411), (124, 10511544), (163, 7996512), (186, 7007696), (248, 5255772), (326, 3998256), (372, 3503848), (489, 2665504), (496, 2627886), (652, 1999128), (744, 1751924), (978, 1332752), (992, 1313943), (1304, 999564), (1488, 875962), (1956, 666376), (2608, 499782), (2687, 485088), (2976, 437981), (3912, 333188), (5053, 257952), (5216, 249891), (5374, 242544), (7824, 166594), (8061, 161696), (10106, 128976), (10748, 121272), (15159, 85984), (15648, 83297), (16122, 80848), (20212, 64488), (21496, 60636), (30318, 42992), (32244, 40424)]