29938832

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1324

約数の個数: 80

約数和(自身を含む): 76185600

約数和(自身を除く): 46246768

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1279, 1463, 1672, 2128, 2558, 2926, 3344, 5116, 5852, 8953, 10232, 11704, 14069, 17906, 20464, 23408, 24301, 28138, 35812, 48602, 56276, 71624, 97204, 98483, 112552, 143248, 170107, 194408, 196966, 225104, 267311, 340214, 388816, 393932, 534622, 680428, 787864, 1069244, 1360856, 1575728, 1871177, 2138488, 2721712, 3742354, 4276976, 7484708, 14969416, 29938832]

約数ペア:

[(1, 29938832), (2, 14969416), (4, 7484708), (7, 4276976), (8, 3742354), (11, 2721712), (14, 2138488), (16, 1871177), (19, 1575728), (22, 1360856), (28, 1069244), (38, 787864), (44, 680428), (56, 534622), (76, 393932), (77, 388816), (88, 340214), (112, 267311), (133, 225104), (152, 196966), (154, 194408), (176, 170107), (209, 143248), (266, 112552), (304, 98483), (308, 97204), (418, 71624), (532, 56276), (616, 48602), (836, 35812), (1064, 28138), (1232, 24301), (1279, 23408), (1463, 20464), (1672, 17906), (2128, 14069), (2558, 11704), (2926, 10232), (3344, 8953), (5116, 5852)]