2015186688

素因数分解:

$2^8\times 3^4\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:804

約数の個数: 180

約数和(自身を含む): 6056964760

約数和(自身を除く): 4041778072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 157, 162, 192, 216, 256, 288, 314, 324, 384, 432, 471, 576, 619, 628, 648, 768, 864, 942, 1152, 1238, 1256, 1296, 1413, 1728, 1857, 1884, 2304, 2476, 2512, 2592, 2826, 3456, 3714, 3768, 4239, 4952, 5024, 5184, 5571, 5652, 6912, 7428, 7536, 8478, 9904, 10048, 10368, 11142, 11304, 12717, 14856, 15072, 16713, 16956, 19808, 20096, 20736, 22284, 22608, 25434, 29712, 30144, 33426, 33912, 39616, 40192, 44568, 45216, 50139, 50868, 59424, 60288, 66852, 67824, 79232, 89136, 90432, 97183, 100278, 101736, 118848, 120576, 133704, 135648, 158464, 178272, 180864, 194366, 200556, 203472, 237696, 267408, 271296, 291549, 356544, 361728, 388732, 401112, 406944, 475392, 534816, 542592, 583098, 713088, 777464, 802224, 813888, 874647, 1069632, 1085184, 1166196, 1426176, 1554928, 1604448, 1627776, 1749294, 2139264, 2332392, 2623941, 3109856, 3208896, 3255552, 3498588, 4278528, 4664784, 5247882, 6219712, 6417792, 6997176, 7871823, 9329568, 10495764, 12439424, 12835584, 13994352, 15743646, 18659136, 20991528, 24878848, 27988704, 31487292, 37318272, 41983056, 55977408, 62974584, 74636544, 83966112, 111954816, 125949168, 167932224, 223909632, 251898336, 335864448, 503796672, 671728896, 1007593344, 2015186688]

約数ペア:

[(1, 2015186688), (2, 1007593344), (3, 671728896), (4, 503796672), (6, 335864448), (8, 251898336), (9, 223909632), (12, 167932224), (16, 125949168), (18, 111954816), (24, 83966112), (27, 74636544), (32, 62974584), (36, 55977408), (48, 41983056), (54, 37318272), (64, 31487292), (72, 27988704), (81, 24878848), (96, 20991528), (108, 18659136), (128, 15743646), (144, 13994352), (157, 12835584), (162, 12439424), (192, 10495764), (216, 9329568), (256, 7871823), (288, 6997176), (314, 6417792), (324, 6219712), (384, 5247882), (432, 4664784), (471, 4278528), (576, 3498588), (619, 3255552), (628, 3208896), (648, 3109856), (768, 2623941), (864, 2332392), (942, 2139264), (1152, 1749294), (1238, 1627776), (1256, 1604448), (1296, 1554928), (1413, 1426176), (1728, 1166196), (1857, 1085184), (1884, 1069632), (2304, 874647), (2476, 813888), (2512, 802224), (2592, 777464), (2826, 713088), (3456, 583098), (3714, 542592), (3768, 534816), (4239, 475392), (4952, 406944), (5024, 401112), (5184, 388732), (5571, 361728), (5652, 356544), (6912, 291549), (7428, 271296), (7536, 267408), (8478, 237696), (9904, 203472), (10048, 200556), (10368, 194366), (11142, 180864), (11304, 178272), (12717, 158464), (14856, 135648), (15072, 133704), (16713, 120576), (16956, 118848), (19808, 101736), (20096, 100278), (20736, 97183), (22284, 90432), (22608, 89136), (25434, 79232), (29712, 67824), (30144, 66852), (33426, 60288), (33912, 59424), (39616, 50868), (40192, 50139), (44568, 45216)]