1606716

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:70

約数の個数: 84

約数和(自身を含む): 4590600

約数和(自身を除く): 2983884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 76, 81, 87, 108, 114, 116, 162, 171, 174, 228, 243, 261, 324, 342, 348, 486, 513, 522, 551, 684, 729, 783, 972, 1026, 1044, 1102, 1458, 1539, 1566, 1653, 2052, 2204, 2349, 2916, 3078, 3132, 3306, 4617, 4698, 4959, 6156, 6612, 7047, 9234, 9396, 9918, 13851, 14094, 14877, 18468, 19836, 21141, 27702, 28188, 29754, 42282, 44631, 55404, 59508, 84564, 89262, 133893, 178524, 267786, 401679, 535572, 803358, 1606716]

約数ペア:

[(1, 1606716), (2, 803358), (3, 535572), (4, 401679), (6, 267786), (9, 178524), (12, 133893), (18, 89262), (19, 84564), (27, 59508), (29, 55404), (36, 44631), (38, 42282), (54, 29754), (57, 28188), (58, 27702), (76, 21141), (81, 19836), (87, 18468), (108, 14877), (114, 14094), (116, 13851), (162, 9918), (171, 9396), (174, 9234), (228, 7047), (243, 6612), (261, 6156), (324, 4959), (342, 4698), (348, 4617), (486, 3306), (513, 3132), (522, 3078), (551, 2916), (684, 2349), (729, 2204), (783, 2052), (972, 1653), (1026, 1566), (1044, 1539), (1102, 1458)]