920028096

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{122867}}^1$

素因数の和:122898

約数の個数: 84

約数和(自身を含む): 2839970952

約数和(自身を除く): 1919942856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 122867, 245734, 368601, 491468, 737202, 982936, 1105803, 1474404, 1597271, 1965872, 2211606, 2948808, 3194542, 3931744, 4423212, 4791813, 5897616, 6389084, 7863488, 8846424, 9583626, 11795232, 12778168, 14375439, 17692848, 19167252, 23590464, 25556336, 28750878, 35385696, 38334504, 51112672, 57501756, 70771392, 76669008, 102225344, 115003512, 153338016, 230007024, 306676032, 460014048, 920028096]

約数ペア:

[(1, 920028096), (2, 460014048), (3, 306676032), (4, 230007024), (6, 153338016), (8, 115003512), (9, 102225344), (12, 76669008), (13, 70771392), (16, 57501756), (18, 51112672), (24, 38334504), (26, 35385696), (32, 28750878), (36, 25556336), (39, 23590464), (48, 19167252), (52, 17692848), (64, 14375439), (72, 12778168), (78, 11795232), (96, 9583626), (104, 8846424), (117, 7863488), (144, 6389084), (156, 5897616), (192, 4791813), (208, 4423212), (234, 3931744), (288, 3194542), (312, 2948808), (416, 2211606), (468, 1965872), (576, 1597271), (624, 1474404), (832, 1105803), (936, 982936), (1248, 737202), (1872, 491468), (2496, 368601), (3744, 245734), (7488, 122867)]