767687328

素因数分解:

$2^5\times 3^3\times {\mathrm{311}}^1\times {\mathrm{2857}}^1$

素因数の和:3187

約数の個数: 96

約数和(自身を含む): 2247073920

約数和(自身を除く): 1479386592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 311, 432, 622, 864, 933, 1244, 1866, 2488, 2799, 2857, 3732, 4976, 5598, 5714, 7464, 8397, 8571, 9952, 11196, 11428, 14928, 16794, 17142, 22392, 22856, 25713, 29856, 33588, 34284, 44784, 45712, 51426, 67176, 68568, 77139, 89568, 91424, 102852, 134352, 137136, 154278, 205704, 268704, 274272, 308556, 411408, 617112, 822816, 888527, 1234224, 1777054, 2468448, 2665581, 3554108, 5331162, 7108216, 7996743, 10662324, 14216432, 15993486, 21324648, 23990229, 28432864, 31986972, 42649296, 47980458, 63973944, 85298592, 95960916, 127947888, 191921832, 255895776, 383843664, 767687328]

約数ペア:

[(1, 767687328), (2, 383843664), (3, 255895776), (4, 191921832), (6, 127947888), (8, 95960916), (9, 85298592), (12, 63973944), (16, 47980458), (18, 42649296), (24, 31986972), (27, 28432864), (32, 23990229), (36, 21324648), (48, 15993486), (54, 14216432), (72, 10662324), (96, 7996743), (108, 7108216), (144, 5331162), (216, 3554108), (288, 2665581), (311, 2468448), (432, 1777054), (622, 1234224), (864, 888527), (933, 822816), (1244, 617112), (1866, 411408), (2488, 308556), (2799, 274272), (2857, 268704), (3732, 205704), (4976, 154278), (5598, 137136), (5714, 134352), (7464, 102852), (8397, 91424), (8571, 89568), (9952, 77139), (11196, 68568), (11428, 67176), (14928, 51426), (16794, 45712), (17142, 44784), (22392, 34284), (22856, 33588), (25713, 29856)]