20227320162

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{1451}}^1$

素因数の和:2138

約数の個数: 160

約数和(自身を含む): 54647239680

約数和(自身を除く): 34419919518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 647, 798, 1026, 1134, 1197, 1294, 1451, 1539, 1941, 2394, 2902, 3078, 3591, 3882, 4353, 4529, 5823, 7182, 8706, 9058, 10157, 10773, 11646, 12293, 13059, 13587, 17469, 20314, 21546, 24586, 26118, 27174, 27569, 30471, 34938, 36879, 39177, 40761, 52407, 55138, 60942, 73758, 78354, 81522, 82707, 86051, 91413, 104814, 110637, 117531, 122283, 165414, 172102, 182826, 192983, 221274, 235062, 244566, 248121, 258153, 274239, 331911, 366849, 385966, 496242, 516306, 548478, 578949, 663822, 733698, 744363, 774459, 822717, 938797, 995733, 1157898, 1488726, 1548918, 1645434, 1736847, 1877594, 1991466, 2233089, 2323377, 2816391, 3473694, 4466178, 4646754, 5210541, 5632782, 6571579, 6970131, 8449173, 10421082, 13143158, 13940262, 15631623, 16898346, 17837143, 19714737, 25347519, 31263246, 35674286, 39429474, 50695038, 53511429, 59144211, 76042557, 107022858, 118288422, 124860001, 152085114, 160534287, 177432633, 249720002, 321068574, 354865266, 374580003, 481602861, 532297899, 749160006, 963205722, 1064595798, 1123740009, 1444808583, 2247480018, 2889617166, 3371220027, 6742440054, 10113660081, 20227320162]

約数ペア:

[(1, 20227320162), (2, 10113660081), (3, 6742440054), (6, 3371220027), (7, 2889617166), (9, 2247480018), (14, 1444808583), (18, 1123740009), (19, 1064595798), (21, 963205722), (27, 749160006), (38, 532297899), (42, 481602861), (54, 374580003), (57, 354865266), (63, 321068574), (81, 249720002), (114, 177432633), (126, 160534287), (133, 152085114), (162, 124860001), (171, 118288422), (189, 107022858), (266, 76042557), (342, 59144211), (378, 53511429), (399, 50695038), (513, 39429474), (567, 35674286), (647, 31263246), (798, 25347519), (1026, 19714737), (1134, 17837143), (1197, 16898346), (1294, 15631623), (1451, 13940262), (1539, 13143158), (1941, 10421082), (2394, 8449173), (2902, 6970131), (3078, 6571579), (3591, 5632782), (3882, 5210541), (4353, 4646754), (4529, 4466178), (5823, 3473694), (7182, 2816391), (8706, 2323377), (9058, 2233089), (10157, 1991466), (10773, 1877594), (11646, 1736847), (12293, 1645434), (13059, 1548918), (13587, 1488726), (17469, 1157898), (20314, 995733), (21546, 938797), (24586, 822717), (26118, 774459), (27174, 744363), (27569, 733698), (30471, 663822), (34938, 578949), (36879, 548478), (39177, 516306), (40761, 496242), (52407, 385966), (55138, 366849), (60942, 331911), (73758, 274239), (78354, 258153), (81522, 248121), (82707, 244566), (86051, 235062), (91413, 221274), (104814, 192983), (110637, 182826), (117531, 172102), (122283, 165414)]