1360191728

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{2131}}^1$

素因数の和:2326

約数の個数: 80

約数和(自身を含む): 3108967680

約数和(自身を除く): 1748775952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 139, 164, 278, 287, 328, 556, 574, 656, 973, 1112, 1148, 1946, 2131, 2224, 2296, 3892, 4262, 4592, 5699, 7784, 8524, 11398, 14917, 15568, 17048, 22796, 29834, 34096, 39893, 45592, 59668, 79786, 87371, 91184, 119336, 159572, 174742, 238672, 296209, 319144, 349484, 592418, 611597, 638288, 698968, 1184836, 1223194, 1397936, 2073463, 2369672, 2446388, 4146926, 4739344, 4892776, 8293852, 9785552, 12144569, 16587704, 24289138, 33175408, 48578276, 85011983, 97156552, 170023966, 194313104, 340047932, 680095864, 1360191728]

約数ペア:

[(1, 1360191728), (2, 680095864), (4, 340047932), (7, 194313104), (8, 170023966), (14, 97156552), (16, 85011983), (28, 48578276), (41, 33175408), (56, 24289138), (82, 16587704), (112, 12144569), (139, 9785552), (164, 8293852), (278, 4892776), (287, 4739344), (328, 4146926), (556, 2446388), (574, 2369672), (656, 2073463), (973, 1397936), (1112, 1223194), (1148, 1184836), (1946, 698968), (2131, 638288), (2224, 611597), (2296, 592418), (3892, 349484), (4262, 319144), (4592, 296209), (5699, 238672), (7784, 174742), (8524, 159572), (11398, 119336), (14917, 91184), (15568, 87371), (17048, 79786), (22796, 59668), (29834, 45592), (34096, 39893)]