49286080

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 112

約数和(自身を含む): 125089920

約数和(自身を除く): 75803840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 47, 58, 64, 80, 94, 113, 116, 145, 160, 188, 226, 232, 235, 290, 320, 376, 452, 464, 470, 565, 580, 752, 904, 928, 940, 1130, 1160, 1363, 1504, 1808, 1856, 1880, 2260, 2320, 2726, 3008, 3277, 3616, 3760, 4520, 4640, 5311, 5452, 6554, 6815, 7232, 7520, 9040, 9280, 10622, 10904, 13108, 13630, 15040, 16385, 18080, 21244, 21808, 26216, 26555, 27260, 32770, 36160, 42488, 43616, 52432, 53110, 54520, 65540, 84976, 87232, 104864, 106220, 109040, 131080, 154019, 169952, 209728, 212440, 218080, 262160, 308038, 339904, 424880, 436160, 524320, 616076, 770095, 849760, 1048640, 1232152, 1540190, 1699520, 2464304, 3080380, 4928608, 6160760, 9857216, 12321520, 24643040, 49286080]

約数ペア:

[(1, 49286080), (2, 24643040), (4, 12321520), (5, 9857216), (8, 6160760), (10, 4928608), (16, 3080380), (20, 2464304), (29, 1699520), (32, 1540190), (40, 1232152), (47, 1048640), (58, 849760), (64, 770095), (80, 616076), (94, 524320), (113, 436160), (116, 424880), (145, 339904), (160, 308038), (188, 262160), (226, 218080), (232, 212440), (235, 209728), (290, 169952), (320, 154019), (376, 131080), (452, 109040), (464, 106220), (470, 104864), (565, 87232), (580, 84976), (752, 65540), (904, 54520), (928, 53110), (940, 52432), (1130, 43616), (1160, 42488), (1363, 36160), (1504, 32770), (1808, 27260), (1856, 26555), (1880, 26216), (2260, 21808), (2320, 21244), (2726, 18080), (3008, 16385), (3277, 15040), (3616, 13630), (3760, 13108), (4520, 10904), (4640, 10622), (5311, 9280), (5452, 9040), (6554, 7520), (6815, 7232)]