1949880.00000000

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 78624000

約数和(自身を除く): 51152184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 59, 72, 87, 116, 118, 174, 177, 223, 232, 236, 261, 348, 354, 446, 472, 522, 531, 669, 696, 708, 892, 1044, 1062, 1338, 1416, 1711, 1784, 2007, 2088, 2124, 2676, 3422, 4014, 4248, 5133, 5352, 6467, 6844, 8028, 10266, 12934, 13157, 13688, 15399, 16056, 19401, 20532, 25868, 26314, 30798, 38802, 39471, 41064, 51736, 52628, 58203, 61596, 77604, 78942, 105256, 116406, 118413, 123192, 155208, 157884, 232812, 236826, 315768, 381553, 465624, 473652, 763106, 947304, 1144659, 1526212, 2289318, 3052424, 3433977, 4578636, 6867954, 9157272, 13735908, 27471816]

約数ペア:

[(1, 27471816), (2, 13735908), (3, 9157272), (4, 6867954), (6, 4578636), (8, 3433977), (9, 3052424), (12, 2289318), (18, 1526212), (24, 1144659), (29, 947304), (36, 763106), (58, 473652), (59, 465624), (72, 381553), (87, 315768), (116, 236826), (118, 232812), (174, 157884), (177, 155208), (223, 123192), (232, 118413), (236, 116406), (261, 105256), (348, 78942), (354, 77604), (446, 61596), (472, 58203), (522, 52628), (531, 51736), (669, 41064), (696, 39471), (708, 38802), (892, 30798), (1044, 26314), (1062, 25868), (1338, 20532), (1416, 19401), (1711, 16056), (1784, 15399), (2007, 13688), (2088, 13157), (2124, 12934), (2676, 10266), (3422, 8028), (4014, 6844), (4248, 6467), (5133, 5352)]