1292894928

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22279}}^1$

素因数の和:22337

約数の個数: 120

約数和(自身を含む): 4022520320

約数和(自身を除く): 2729625392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 9672, 14508, 19344, 22279, 29016, 44558, 58032, 66837, 89116, 133674, 178232, 200511, 267348, 289627, 356464, 401022, 534696, 579254, 690649, 802044, 868881, 1069392, 1158508, 1381298, 1604088, 1737762, 2071947, 2317016, 2606643, 2762596, 3208176, 3475524, 4143894, 4634032, 5213286, 5525192, 6215841, 6951048, 8287788, 8978437, 10426572, 11050384, 12431682, 13902096, 16575576, 17956874, 20853144, 24863364, 26935311, 33151152, 35913748, 41706288, 49726728, 53870622, 71827496, 80805933, 99453456, 107741244, 143654992, 161611866, 215482488, 323223732, 430964976, 646447464, 1292894928]

約数ペア:

[(1, 1292894928), (2, 646447464), (3, 430964976), (4, 323223732), (6, 215482488), (8, 161611866), (9, 143654992), (12, 107741244), (13, 99453456), (16, 80805933), (18, 71827496), (24, 53870622), (26, 49726728), (31, 41706288), (36, 35913748), (39, 33151152), (48, 26935311), (52, 24863364), (62, 20853144), (72, 17956874), (78, 16575576), (93, 13902096), (104, 12431682), (117, 11050384), (124, 10426572), (144, 8978437), (156, 8287788), (186, 6951048), (208, 6215841), (234, 5525192), (248, 5213286), (279, 4634032), (312, 4143894), (372, 3475524), (403, 3208176), (468, 2762596), (496, 2606643), (558, 2317016), (624, 2071947), (744, 1737762), (806, 1604088), (936, 1381298), (1116, 1158508), (1209, 1069392), (1488, 868881), (1612, 802044), (1872, 690649), (2232, 579254), (2418, 534696), (3224, 401022), (3627, 356464), (4464, 289627), (4836, 267348), (6448, 200511), (7254, 178232), (9672, 133674), (14508, 89116), (19344, 66837), (22279, 58032), (29016, 44558)]