1738588768

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{17761}}^1$

素因数の和:17820

約数の個数: 96

約数和(自身を含む): 4296983040

約数和(自身を除く): 2558394272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 224, 266, 304, 322, 368, 437, 532, 608, 644, 736, 874, 1064, 1288, 1748, 2128, 2576, 3059, 3496, 4256, 5152, 6118, 6992, 12236, 13984, 17761, 24472, 35522, 48944, 71044, 97888, 124327, 142088, 248654, 284176, 337459, 408503, 497308, 568352, 674918, 817006, 994616, 1349836, 1634012, 1989232, 2362213, 2699672, 2859521, 3268024, 3978464, 4724426, 5399344, 5719042, 6536048, 7761557, 9448852, 10798688, 11438084, 13072096, 15523114, 18897704, 22876168, 31046228, 37795408, 45752336, 54330899, 62092456, 75590816, 91504672, 108661798, 124184912, 217323596, 248369824, 434647192, 869294384, 1738588768]

約数ペア:

[(1, 1738588768), (2, 869294384), (4, 434647192), (7, 248369824), (8, 217323596), (14, 124184912), (16, 108661798), (19, 91504672), (23, 75590816), (28, 62092456), (32, 54330899), (38, 45752336), (46, 37795408), (56, 31046228), (76, 22876168), (92, 18897704), (112, 15523114), (133, 13072096), (152, 11438084), (161, 10798688), (184, 9448852), (224, 7761557), (266, 6536048), (304, 5719042), (322, 5399344), (368, 4724426), (437, 3978464), (532, 3268024), (608, 2859521), (644, 2699672), (736, 2362213), (874, 1989232), (1064, 1634012), (1288, 1349836), (1748, 994616), (2128, 817006), (2576, 674918), (3059, 568352), (3496, 497308), (4256, 408503), (5152, 337459), (6118, 284176), (6992, 248654), (12236, 142088), (13984, 124327), (17761, 97888), (24472, 71044), (35522, 48944)]