2726677404

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:638

約数の個数: 180

約数和(自身を含む): 7902692952

約数和(自身を除く): 5176015548

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 157, 162, 198, 242, 297, 314, 324, 363, 396, 443, 471, 484, 594, 628, 726, 886, 891, 942, 1089, 1188, 1329, 1413, 1452, 1727, 1772, 1782, 1884, 2178, 2658, 2826, 3267, 3454, 3564, 3987, 4239, 4356, 4873, 5181, 5316, 5652, 6534, 6908, 7974, 8478, 9746, 9801, 10362, 11961, 12717, 13068, 14619, 15543, 15948, 16956, 18997, 19492, 19602, 20724, 23922, 25434, 29238, 31086, 35883, 37994, 39204, 43857, 46629, 47844, 50868, 53603, 56991, 58476, 62172, 69551, 71766, 75988, 87714, 93258, 107206, 113982, 131571, 139102, 139887, 143532, 160809, 170973, 175428, 186516, 208653, 214412, 227964, 263142, 278204, 279774, 321618, 341946, 394713, 417306, 482427, 512919, 526284, 559548, 625959, 643236, 683892, 765061, 789426, 834612, 964854, 1025838, 1251918, 1447281, 1530122, 1538757, 1578852, 1877877, 1929708, 2051676, 2295183, 2503836, 2894562, 3060244, 3077514, 3755754, 4341843, 4590366, 5633631, 5789124, 6155028, 6885549, 7511508, 8415671, 8683686, 9180732, 11267262, 13771098, 16831342, 17367372, 20656647, 22534524, 25247013, 27542196, 33662684, 41313294, 50494026, 61969941, 75741039, 82626588, 100988052, 123939882, 151482078, 227223117, 247879764, 302964156, 454446234, 681669351, 908892468, 1363338702, 2726677404]

約数ペア:

[(1, 2726677404), (2, 1363338702), (3, 908892468), (4, 681669351), (6, 454446234), (9, 302964156), (11, 247879764), (12, 227223117), (18, 151482078), (22, 123939882), (27, 100988052), (33, 82626588), (36, 75741039), (44, 61969941), (54, 50494026), (66, 41313294), (81, 33662684), (99, 27542196), (108, 25247013), (121, 22534524), (132, 20656647), (157, 17367372), (162, 16831342), (198, 13771098), (242, 11267262), (297, 9180732), (314, 8683686), (324, 8415671), (363, 7511508), (396, 6885549), (443, 6155028), (471, 5789124), (484, 5633631), (594, 4590366), (628, 4341843), (726, 3755754), (886, 3077514), (891, 3060244), (942, 2894562), (1089, 2503836), (1188, 2295183), (1329, 2051676), (1413, 1929708), (1452, 1877877), (1727, 1578852), (1772, 1538757), (1782, 1530122), (1884, 1447281), (2178, 1251918), (2658, 1025838), (2826, 964854), (3267, 834612), (3454, 789426), (3564, 765061), (3987, 683892), (4239, 643236), (4356, 625959), (4873, 559548), (5181, 526284), (5316, 512919), (5652, 482427), (6534, 417306), (6908, 394713), (7974, 341946), (8478, 321618), (9746, 279774), (9801, 278204), (10362, 263142), (11961, 227964), (12717, 214412), (13068, 208653), (14619, 186516), (15543, 175428), (15948, 170973), (16956, 160809), (18997, 143532), (19492, 139887), (19602, 139102), (20724, 131571), (23922, 113982), (25434, 107206), (29238, 93258), (31086, 87714), (35883, 75988), (37994, 71766), (39204, 69551), (43857, 62172), (46629, 58476), (47844, 56991), (50868, 53603)]