389124768

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{907}}^1$

素因数の和:1070

約数の個数: 96

約数和(自身を含む): 1057129920

約数和(自身を除く): 668005152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 109, 123, 164, 218, 246, 327, 328, 436, 492, 654, 656, 872, 907, 984, 1308, 1312, 1744, 1814, 1968, 2616, 2721, 3488, 3628, 3936, 4469, 5232, 5442, 7256, 8938, 10464, 10884, 13407, 14512, 17876, 21768, 26814, 29024, 35752, 37187, 43536, 53628, 71504, 74374, 87072, 98863, 107256, 111561, 143008, 148748, 197726, 214512, 223122, 296589, 297496, 395452, 429024, 446244, 593178, 594992, 790904, 892488, 1186356, 1189984, 1581808, 1784976, 2372712, 3163616, 3569952, 4053383, 4745424, 8106766, 9490848, 12160149, 16213532, 24320298, 32427064, 48640596, 64854128, 97281192, 129708256, 194562384, 389124768]

約数ペア:

[(1, 389124768), (2, 194562384), (3, 129708256), (4, 97281192), (6, 64854128), (8, 48640596), (12, 32427064), (16, 24320298), (24, 16213532), (32, 12160149), (41, 9490848), (48, 8106766), (82, 4745424), (96, 4053383), (109, 3569952), (123, 3163616), (164, 2372712), (218, 1784976), (246, 1581808), (327, 1189984), (328, 1186356), (436, 892488), (492, 790904), (654, 594992), (656, 593178), (872, 446244), (907, 429024), (984, 395452), (1308, 297496), (1312, 296589), (1744, 223122), (1814, 214512), (1968, 197726), (2616, 148748), (2721, 143008), (3488, 111561), (3628, 107256), (3936, 98863), (4469, 87072), (5232, 74374), (5442, 71504), (7256, 53628), (8938, 43536), (10464, 37187), (10884, 35752), (13407, 29024), (14512, 26814), (17876, 21768)]