390692064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{907}}^1$

素因数の和:1568

約数の個数: 96

約数和(自身を含む): 1175198976

約数和(自身を除く): 784506912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 641, 672, 907, 1282, 1814, 1923, 2564, 2721, 3628, 3846, 4487, 5128, 5442, 6349, 7256, 7692, 8974, 10256, 10884, 12698, 13461, 14512, 15384, 17948, 19047, 20512, 21768, 25396, 26922, 29024, 30768, 35896, 38094, 43536, 50792, 53844, 61536, 71792, 76188, 87072, 101584, 107688, 143584, 152376, 203168, 215376, 304752, 430752, 581387, 609504, 1162774, 1744161, 2325548, 3488322, 4069709, 4651096, 6976644, 8139418, 9302192, 12209127, 13953288, 16278836, 18604384, 24418254, 27906576, 32557672, 48836508, 55813152, 65115344, 97673016, 130230688, 195346032, 390692064]

約数ペア:

[(1, 390692064), (2, 195346032), (3, 130230688), (4, 97673016), (6, 65115344), (7, 55813152), (8, 48836508), (12, 32557672), (14, 27906576), (16, 24418254), (21, 18604384), (24, 16278836), (28, 13953288), (32, 12209127), (42, 9302192), (48, 8139418), (56, 6976644), (84, 4651096), (96, 4069709), (112, 3488322), (168, 2325548), (224, 1744161), (336, 1162774), (641, 609504), (672, 581387), (907, 430752), (1282, 304752), (1814, 215376), (1923, 203168), (2564, 152376), (2721, 143584), (3628, 107688), (3846, 101584), (4487, 87072), (5128, 76188), (5442, 71792), (6349, 61536), (7256, 53844), (7692, 50792), (8974, 43536), (10256, 38094), (10884, 35896), (12698, 30768), (13461, 29024), (14512, 26922), (15384, 25396), (17948, 21768), (19047, 20512)]