488484672

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 224

約数和(自身を含む): 1485668352

約数和(自身を除く): 997183680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 67, 69, 78, 92, 96, 104, 127, 134, 138, 156, 184, 192, 201, 208, 254, 268, 276, 299, 312, 368, 381, 402, 416, 508, 536, 552, 598, 624, 736, 762, 804, 832, 871, 897, 1016, 1072, 1104, 1196, 1248, 1472, 1524, 1541, 1608, 1651, 1742, 1794, 2032, 2144, 2208, 2392, 2496, 2613, 2921, 3048, 3082, 3216, 3302, 3484, 3588, 4064, 4288, 4416, 4623, 4784, 4953, 5226, 5842, 6096, 6164, 6432, 6604, 6968, 7176, 8128, 8509, 8763, 9246, 9568, 9906, 10452, 11684, 12192, 12328, 12864, 13208, 13936, 14352, 17018, 17526, 18492, 19136, 19812, 20033, 20904, 23368, 24384, 24656, 25527, 26416, 27872, 28704, 34036, 35052, 36984, 37973, 39624, 40066, 41808, 46736, 49312, 51054, 52832, 55744, 57408, 60099, 68072, 70104, 73968, 75946, 79248, 80132, 83616, 93472, 98624, 102108, 105664, 110617, 113919, 120198, 136144, 140208, 147936, 151892, 158496, 160264, 167232, 186944, 195707, 204216, 221234, 227838, 240396, 272288, 280416, 295872, 303784, 316992, 320528, 331851, 391414, 408432, 442468, 455676, 480792, 544576, 560832, 587121, 607568, 641056, 663702, 782828, 816864, 884936, 911352, 961584, 1174242, 1215136, 1282112, 1327404, 1565656, 1633728, 1769872, 1822704, 1923168, 2348484, 2430272, 2544191, 2654808, 3131312, 3539744, 3645408, 3846336, 4696968, 5088382, 5309616, 6262624, 7079488, 7290816, 7632573, 9393936, 10176764, 10619232, 12525248, 15265146, 18787872, 20353528, 21238464, 30530292, 37575744, 40707056, 61060584, 81414112, 122121168, 162828224, 244242336, 488484672]

約数ペア:

[(1, 488484672), (2, 244242336), (3, 162828224), (4, 122121168), (6, 81414112), (8, 61060584), (12, 40707056), (13, 37575744), (16, 30530292), (23, 21238464), (24, 20353528), (26, 18787872), (32, 15265146), (39, 12525248), (46, 10619232), (48, 10176764), (52, 9393936), (64, 7632573), (67, 7290816), (69, 7079488), (78, 6262624), (92, 5309616), (96, 5088382), (104, 4696968), (127, 3846336), (134, 3645408), (138, 3539744), (156, 3131312), (184, 2654808), (192, 2544191), (201, 2430272), (208, 2348484), (254, 1923168), (268, 1822704), (276, 1769872), (299, 1633728), (312, 1565656), (368, 1327404), (381, 1282112), (402, 1215136), (416, 1174242), (508, 961584), (536, 911352), (552, 884936), (598, 816864), (624, 782828), (736, 663702), (762, 641056), (804, 607568), (832, 587121), (871, 560832), (897, 544576), (1016, 480792), (1072, 455676), (1104, 442468), (1196, 408432), (1248, 391414), (1472, 331851), (1524, 320528), (1541, 316992), (1608, 303784), (1651, 295872), (1742, 280416), (1794, 272288), (2032, 240396), (2144, 227838), (2208, 221234), (2392, 204216), (2496, 195707), (2613, 186944), (2921, 167232), (3048, 160264), (3082, 158496), (3216, 151892), (3302, 147936), (3484, 140208), (3588, 136144), (4064, 120198), (4288, 113919), (4416, 110617), (4623, 105664), (4784, 102108), (4953, 98624), (5226, 93472), (5842, 83616), (6096, 80132), (6164, 79248), (6432, 75946), (6604, 73968), (6968, 70104), (7176, 68072), (8128, 60099), (8509, 57408), (8763, 55744), (9246, 52832), (9568, 51054), (9906, 49312), (10452, 46736), (11684, 41808), (12192, 40066), (12328, 39624), (12864, 37973), (13208, 36984), (13936, 35052), (14352, 34036), (17018, 28704), (17526, 27872), (18492, 26416), (19136, 25527), (19812, 24656), (20033, 24384), (20904, 23368)]