811837728

素因数分解:

$2^5\times 3^6\times {\mathrm{13}}^1\times {\mathrm{2677}}^1$

素因数の和:2718

約数の個数: 168

約数和(自身を含む): 2581661628

約数和(自身を除く): 1769823900

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 729, 864, 936, 972, 1053, 1248, 1296, 1404, 1458, 1872, 1944, 2106, 2592, 2677, 2808, 2916, 3159, 3744, 3888, 4212, 5354, 5616, 5832, 6318, 7776, 8031, 8424, 9477, 10708, 11232, 11664, 12636, 16062, 16848, 18954, 21416, 23328, 24093, 25272, 32124, 33696, 34801, 37908, 42832, 48186, 50544, 64248, 69602, 72279, 75816, 85664, 96372, 101088, 104403, 128496, 139204, 144558, 151632, 192744, 208806, 216837, 256992, 278408, 289116, 303264, 313209, 385488, 417612, 433674, 556816, 578232, 626418, 650511, 770976, 835224, 867348, 939627, 1113632, 1156464, 1252836, 1301022, 1670448, 1734696, 1879254, 1951533, 2312928, 2505672, 2602044, 2818881, 3340896, 3469392, 3758508, 3903066, 5011344, 5204088, 5637762, 6938784, 7517016, 7806132, 8456643, 10022688, 10408176, 11275524, 15034032, 15612264, 16913286, 20816352, 22551048, 25369929, 30068064, 31224528, 33826572, 45102096, 50739858, 62449056, 67653144, 90204192, 101479716, 135306288, 202959432, 270612576, 405918864, 811837728]

約数ペア:

[(1, 811837728), (2, 405918864), (3, 270612576), (4, 202959432), (6, 135306288), (8, 101479716), (9, 90204192), (12, 67653144), (13, 62449056), (16, 50739858), (18, 45102096), (24, 33826572), (26, 31224528), (27, 30068064), (32, 25369929), (36, 22551048), (39, 20816352), (48, 16913286), (52, 15612264), (54, 15034032), (72, 11275524), (78, 10408176), (81, 10022688), (96, 8456643), (104, 7806132), (108, 7517016), (117, 6938784), (144, 5637762), (156, 5204088), (162, 5011344), (208, 3903066), (216, 3758508), (234, 3469392), (243, 3340896), (288, 2818881), (312, 2602044), (324, 2505672), (351, 2312928), (416, 1951533), (432, 1879254), (468, 1734696), (486, 1670448), (624, 1301022), (648, 1252836), (702, 1156464), (729, 1113632), (864, 939627), (936, 867348), (972, 835224), (1053, 770976), (1248, 650511), (1296, 626418), (1404, 578232), (1458, 556816), (1872, 433674), (1944, 417612), (2106, 385488), (2592, 313209), (2677, 303264), (2808, 289116), (2916, 278408), (3159, 256992), (3744, 216837), (3888, 208806), (4212, 192744), (5354, 151632), (5616, 144558), (5832, 139204), (6318, 128496), (7776, 104403), (8031, 101088), (8424, 96372), (9477, 85664), (10708, 75816), (11232, 72279), (11664, 69602), (12636, 64248), (16062, 50544), (16848, 48186), (18954, 42832), (21416, 37908), (23328, 34801), (24093, 33696), (25272, 32124)]