251028624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2953}}^1$

素因数の和:3005

約数の個数: 160

約数和(自身を含む): 843945984

約数和(自身を除く): 592917360

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 42, 44, 46, 48, 56, 66, 69, 77, 84, 88, 92, 112, 132, 138, 154, 161, 168, 176, 184, 231, 253, 264, 276, 308, 322, 336, 368, 462, 483, 506, 528, 552, 616, 644, 759, 924, 966, 1012, 1104, 1232, 1288, 1518, 1771, 1848, 1932, 2024, 2576, 2953, 3036, 3542, 3696, 3864, 4048, 5313, 5906, 6072, 7084, 7728, 8859, 10626, 11812, 12144, 14168, 17718, 20671, 21252, 23624, 28336, 32483, 35436, 41342, 42504, 47248, 62013, 64966, 67919, 70872, 82684, 85008, 97449, 124026, 129932, 135838, 141744, 165368, 194898, 203757, 227381, 248052, 259864, 271676, 330736, 389796, 407514, 454762, 475433, 496104, 519728, 543352, 682143, 747109, 779592, 815028, 909524, 950866, 992208, 1086704, 1364286, 1426299, 1494218, 1559184, 1630056, 1819048, 1901732, 2241327, 2728572, 2852598, 2988436, 3260112, 3638096, 3803464, 4482654, 5229763, 5457144, 5705196, 5976872, 7606928, 8965308, 10459526, 10914288, 11410392, 11953744, 15689289, 17930616, 20919052, 22820784, 31378578, 35861232, 41838104, 62757156, 83676208, 125514312, 251028624]

約数ペア:

[(1, 251028624), (2, 125514312), (3, 83676208), (4, 62757156), (6, 41838104), (7, 35861232), (8, 31378578), (11, 22820784), (12, 20919052), (14, 17930616), (16, 15689289), (21, 11953744), (22, 11410392), (23, 10914288), (24, 10459526), (28, 8965308), (33, 7606928), (42, 5976872), (44, 5705196), (46, 5457144), (48, 5229763), (56, 4482654), (66, 3803464), (69, 3638096), (77, 3260112), (84, 2988436), (88, 2852598), (92, 2728572), (112, 2241327), (132, 1901732), (138, 1819048), (154, 1630056), (161, 1559184), (168, 1494218), (176, 1426299), (184, 1364286), (231, 1086704), (253, 992208), (264, 950866), (276, 909524), (308, 815028), (322, 779592), (336, 747109), (368, 682143), (462, 543352), (483, 519728), (506, 496104), (528, 475433), (552, 454762), (616, 407514), (644, 389796), (759, 330736), (924, 271676), (966, 259864), (1012, 248052), (1104, 227381), (1232, 203757), (1288, 194898), (1518, 165368), (1771, 141744), (1848, 135838), (1932, 129932), (2024, 124026), (2576, 97449), (2953, 85008), (3036, 82684), (3542, 70872), (3696, 67919), (3864, 64966), (4048, 62013), (5313, 47248), (5906, 42504), (6072, 41342), (7084, 35436), (7728, 32483), (8859, 28336), (10626, 23624), (11812, 21252), (12144, 20671), (14168, 17718)]