551420136

素因数分解:

$2^3\times 3^4\times {\mathrm{59}}^1\times {\mathrm{14423}}^1$

素因数の和:14500

約数の個数: 80

約数和(自身を含む): 1570773600

約数和(自身を除く): 1019353464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 81, 108, 118, 162, 177, 216, 236, 324, 354, 472, 531, 648, 708, 1062, 1416, 1593, 2124, 3186, 4248, 4779, 6372, 9558, 12744, 14423, 19116, 28846, 38232, 43269, 57692, 86538, 115384, 129807, 173076, 259614, 346152, 389421, 519228, 778842, 850957, 1038456, 1168263, 1557684, 1701914, 2336526, 2552871, 3115368, 3403828, 4673052, 5105742, 6807656, 7658613, 9346104, 10211484, 15317226, 20422968, 22975839, 30634452, 45951678, 61268904, 68927517, 91903356, 137855034, 183806712, 275710068, 551420136]

約数ペア:

[(1, 551420136), (2, 275710068), (3, 183806712), (4, 137855034), (6, 91903356), (8, 68927517), (9, 61268904), (12, 45951678), (18, 30634452), (24, 22975839), (27, 20422968), (36, 15317226), (54, 10211484), (59, 9346104), (72, 7658613), (81, 6807656), (108, 5105742), (118, 4673052), (162, 3403828), (177, 3115368), (216, 2552871), (236, 2336526), (324, 1701914), (354, 1557684), (472, 1168263), (531, 1038456), (648, 850957), (708, 778842), (1062, 519228), (1416, 389421), (1593, 346152), (2124, 259614), (3186, 173076), (4248, 129807), (4779, 115384), (6372, 86538), (9558, 57692), (12744, 43269), (14423, 38232), (19116, 28846)]