289164672

素因数分解:

$2^7\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2437}}^1$

素因数の和:2560

約数の個数: 96

約数和(自身を含む): 840524880

約数和(自身を除く): 551360208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 128, 144, 192, 206, 288, 309, 384, 412, 576, 618, 824, 927, 1152, 1236, 1648, 1854, 2437, 2472, 3296, 3708, 4874, 4944, 6592, 7311, 7416, 9748, 9888, 13184, 14622, 14832, 19496, 19776, 21933, 29244, 29664, 38992, 39552, 43866, 58488, 59328, 77984, 87732, 116976, 118656, 155968, 175464, 233952, 251011, 311936, 350928, 467904, 502022, 701856, 753033, 935808, 1004044, 1403712, 1506066, 2008088, 2259099, 2807424, 3012132, 4016176, 4518198, 6024264, 8032352, 9036396, 12048528, 16064704, 18072792, 24097056, 32129408, 36145584, 48194112, 72291168, 96388224, 144582336, 289164672]

約数ペア:

[(1, 289164672), (2, 144582336), (3, 96388224), (4, 72291168), (6, 48194112), (8, 36145584), (9, 32129408), (12, 24097056), (16, 18072792), (18, 16064704), (24, 12048528), (32, 9036396), (36, 8032352), (48, 6024264), (64, 4518198), (72, 4016176), (96, 3012132), (103, 2807424), (128, 2259099), (144, 2008088), (192, 1506066), (206, 1403712), (288, 1004044), (309, 935808), (384, 753033), (412, 701856), (576, 502022), (618, 467904), (824, 350928), (927, 311936), (1152, 251011), (1236, 233952), (1648, 175464), (1854, 155968), (2437, 118656), (2472, 116976), (3296, 87732), (3708, 77984), (4874, 59328), (4944, 58488), (6592, 43866), (7311, 39552), (7416, 38992), (9748, 29664), (9888, 29244), (13184, 21933), (14622, 19776), (14832, 19496)]