481404168

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 256

約数和(自身を含む): 1622016000

約数和(自身を除く): 1140611832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 109, 126, 127, 138, 161, 168, 184, 189, 207, 216, 218, 252, 254, 276, 322, 327, 378, 381, 414, 436, 483, 504, 508, 552, 621, 644, 654, 756, 762, 763, 828, 872, 889, 966, 981, 1016, 1143, 1242, 1288, 1308, 1449, 1512, 1524, 1526, 1656, 1778, 1932, 1962, 2286, 2289, 2484, 2507, 2616, 2667, 2898, 2921, 2943, 3048, 3052, 3429, 3556, 3864, 3924, 4347, 4572, 4578, 4968, 5014, 5334, 5796, 5842, 5886, 6104, 6858, 6867, 7112, 7521, 7848, 8001, 8694, 8763, 9144, 9156, 10028, 10668, 11592, 11684, 11772, 13716, 13734, 13843, 15042, 16002, 17388, 17526, 17549, 18312, 20056, 20447, 20601, 21336, 22563, 23368, 23544, 24003, 26289, 27432, 27468, 27686, 30084, 32004, 34776, 35052, 35098, 40894, 41202, 41529, 45126, 48006, 52578, 52647, 54936, 55372, 60168, 61341, 64008, 67689, 70104, 70196, 78867, 81788, 82404, 83058, 90252, 96012, 96901, 105156, 105294, 110744, 122682, 124587, 135378, 140392, 157734, 157941, 163576, 164808, 166116, 180504, 184023, 192024, 193802, 210312, 210588, 245364, 249174, 270756, 290703, 315468, 315882, 318389, 332232, 368046, 373761, 387604, 421176, 473823, 490728, 498348, 541512, 552069, 581406, 630936, 631764, 636778, 736092, 747522, 775208, 872109, 947646, 955167, 996696, 1104138, 1162812, 1263528, 1273556, 1472184, 1495044, 1744218, 1895292, 1910334, 2208276, 2228723, 2325624, 2547112, 2616327, 2865501, 2990088, 3488436, 3790584, 3820668, 4416552, 4457446, 5232654, 5731002, 6686169, 6976872, 7641336, 8596503, 8914892, 10465308, 11462004, 13372338, 17193006, 17829784, 20058507, 20930616, 22924008, 26744676, 34386012, 40117014, 53489352, 60175521, 68772024, 80234028, 120351042, 160468056, 240702084, 481404168]

約数ペア:

[(1, 481404168), (2, 240702084), (3, 160468056), (4, 120351042), (6, 80234028), (7, 68772024), (8, 60175521), (9, 53489352), (12, 40117014), (14, 34386012), (18, 26744676), (21, 22924008), (23, 20930616), (24, 20058507), (27, 17829784), (28, 17193006), (36, 13372338), (42, 11462004), (46, 10465308), (54, 8914892), (56, 8596503), (63, 7641336), (69, 6976872), (72, 6686169), (84, 5731002), (92, 5232654), (108, 4457446), (109, 4416552), (126, 3820668), (127, 3790584), (138, 3488436), (161, 2990088), (168, 2865501), (184, 2616327), (189, 2547112), (207, 2325624), (216, 2228723), (218, 2208276), (252, 1910334), (254, 1895292), (276, 1744218), (322, 1495044), (327, 1472184), (378, 1273556), (381, 1263528), (414, 1162812), (436, 1104138), (483, 996696), (504, 955167), (508, 947646), (552, 872109), (621, 775208), (644, 747522), (654, 736092), (756, 636778), (762, 631764), (763, 630936), (828, 581406), (872, 552069), (889, 541512), (966, 498348), (981, 490728), (1016, 473823), (1143, 421176), (1242, 387604), (1288, 373761), (1308, 368046), (1449, 332232), (1512, 318389), (1524, 315882), (1526, 315468), (1656, 290703), (1778, 270756), (1932, 249174), (1962, 245364), (2286, 210588), (2289, 210312), (2484, 193802), (2507, 192024), (2616, 184023), (2667, 180504), (2898, 166116), (2921, 164808), (2943, 163576), (3048, 157941), (3052, 157734), (3429, 140392), (3556, 135378), (3864, 124587), (3924, 122682), (4347, 110744), (4572, 105294), (4578, 105156), (4968, 96901), (5014, 96012), (5334, 90252), (5796, 83058), (5842, 82404), (5886, 81788), (6104, 78867), (6858, 70196), (6867, 70104), (7112, 67689), (7521, 64008), (7848, 61341), (8001, 60168), (8694, 55372), (8763, 54936), (9144, 52647), (9156, 52578), (10028, 48006), (10668, 45126), (11592, 41529), (11684, 41202), (11772, 40894), (13716, 35098), (13734, 35052), (13843, 34776), (15042, 32004), (16002, 30084), (17388, 27686), (17526, 27468), (17549, 27432), (18312, 26289), (20056, 24003), (20447, 23544), (20601, 23368), (21336, 22563)]