581016384

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2503}}^1$

素因数の和:2565

約数の個数: 168

約数和(自身を含む): 1852078592

約数和(自身を除く): 1271062208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 1984, 2232, 2418, 2496, 2503, 2976, 3224, 3627, 3744, 4464, 4836, 5006, 5952, 6448, 7254, 7488, 7509, 8928, 9672, 10012, 12896, 14508, 15018, 17856, 19344, 20024, 22527, 25792, 29016, 30036, 32539, 38688, 40048, 45054, 58032, 60072, 65078, 77376, 77593, 80096, 90108, 97617, 116064, 120144, 130156, 155186, 160192, 180216, 195234, 232128, 232779, 240288, 260312, 292851, 310372, 360432, 390468, 465558, 480576, 520624, 585702, 620744, 698337, 720864, 780936, 931116, 1008709, 1041248, 1171404, 1241488, 1396674, 1441728, 1561872, 1862232, 2017418, 2082496, 2342808, 2482976, 2793348, 3026127, 3123744, 3724464, 4034836, 4685616, 4965952, 5586696, 6052254, 6247488, 7448928, 8069672, 9078381, 9371232, 11173392, 12104508, 14897856, 16139344, 18156762, 18742464, 22346784, 24209016, 32278688, 36313524, 44693568, 48418032, 64557376, 72627048, 96836064, 145254096, 193672128, 290508192, 581016384]

約数ペア:

[(1, 581016384), (2, 290508192), (3, 193672128), (4, 145254096), (6, 96836064), (8, 72627048), (9, 64557376), (12, 48418032), (13, 44693568), (16, 36313524), (18, 32278688), (24, 24209016), (26, 22346784), (31, 18742464), (32, 18156762), (36, 16139344), (39, 14897856), (48, 12104508), (52, 11173392), (62, 9371232), (64, 9078381), (72, 8069672), (78, 7448928), (93, 6247488), (96, 6052254), (104, 5586696), (117, 4965952), (124, 4685616), (144, 4034836), (156, 3724464), (186, 3123744), (192, 3026127), (208, 2793348), (234, 2482976), (248, 2342808), (279, 2082496), (288, 2017418), (312, 1862232), (372, 1561872), (403, 1441728), (416, 1396674), (468, 1241488), (496, 1171404), (558, 1041248), (576, 1008709), (624, 931116), (744, 780936), (806, 720864), (832, 698337), (936, 620744), (992, 585702), (1116, 520624), (1209, 480576), (1248, 465558), (1488, 390468), (1612, 360432), (1872, 310372), (1984, 292851), (2232, 260312), (2418, 240288), (2496, 232779), (2503, 232128), (2976, 195234), (3224, 180216), (3627, 160192), (3744, 155186), (4464, 130156), (4836, 120144), (5006, 116064), (5952, 97617), (6448, 90108), (7254, 80096), (7488, 77593), (7509, 77376), (8928, 65078), (9672, 60072), (10012, 58032), (12896, 45054), (14508, 40048), (15018, 38688), (17856, 32539), (19344, 30036), (20024, 29016), (22527, 25792)]