28917574272

素因数分解:

$2^7\times 3^2\times {\mathrm{977}}^1\times {\mathrm{25693}}^1$

素因数の和:26690

約数の個数: 96

約数和(自身を含む): 83301746580

約数和(自身を除く): 54384172308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 977, 1152, 1954, 2931, 3908, 5862, 7816, 8793, 11724, 15632, 17586, 23448, 25693, 31264, 35172, 46896, 51386, 62528, 70344, 77079, 93792, 102772, 125056, 140688, 154158, 187584, 205544, 231237, 281376, 308316, 375168, 411088, 462474, 562752, 616632, 822176, 924948, 1125504, 1233264, 1644352, 1849896, 2466528, 3288704, 3699792, 4933056, 7399584, 9866112, 14799168, 25102061, 29598336, 50204122, 75306183, 100408244, 150612366, 200816488, 225918549, 301224732, 401632976, 451837098, 602449464, 803265952, 903674196, 1204898928, 1606531904, 1807348392, 2409797856, 3213063808, 3614696784, 4819595712, 7229393568, 9639191424, 14458787136, 28917574272]

約数ペア:

[(1, 28917574272), (2, 14458787136), (3, 9639191424), (4, 7229393568), (6, 4819595712), (8, 3614696784), (9, 3213063808), (12, 2409797856), (16, 1807348392), (18, 1606531904), (24, 1204898928), (32, 903674196), (36, 803265952), (48, 602449464), (64, 451837098), (72, 401632976), (96, 301224732), (128, 225918549), (144, 200816488), (192, 150612366), (288, 100408244), (384, 75306183), (576, 50204122), (977, 29598336), (1152, 25102061), (1954, 14799168), (2931, 9866112), (3908, 7399584), (5862, 4933056), (7816, 3699792), (8793, 3288704), (11724, 2466528), (15632, 1849896), (17586, 1644352), (23448, 1233264), (25693, 1125504), (31264, 924948), (35172, 822176), (46896, 616632), (51386, 562752), (62528, 462474), (70344, 411088), (77079, 375168), (93792, 308316), (102772, 281376), (125056, 231237), (140688, 205544), (154158, 187584)]