128517312

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8693}}^1$

素因数の和:8726

約数の個数: 112

約数和(自身を含む): 423988992

約数和(自身を除く): 295471680

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 704, 924, 1056, 1232, 1344, 1848, 2112, 2464, 3696, 4928, 7392, 8693, 14784, 17386, 26079, 34772, 52158, 60851, 69544, 95623, 104316, 121702, 139088, 182553, 191246, 208632, 243404, 278176, 286869, 365106, 382492, 417264, 486808, 556352, 573738, 669361, 730212, 764984, 834528, 973616, 1147476, 1338722, 1460424, 1529968, 1669056, 1947232, 2008083, 2294952, 2677444, 2920848, 3059936, 3894464, 4016166, 4589904, 5354888, 5841696, 6119872, 8032332, 9179808, 10709776, 11683392, 16064664, 18359616, 21419552, 32129328, 42839104, 64258656, 128517312]

約数ペア:

[(1, 128517312), (2, 64258656), (3, 42839104), (4, 32129328), (6, 21419552), (7, 18359616), (8, 16064664), (11, 11683392), (12, 10709776), (14, 9179808), (16, 8032332), (21, 6119872), (22, 5841696), (24, 5354888), (28, 4589904), (32, 4016166), (33, 3894464), (42, 3059936), (44, 2920848), (48, 2677444), (56, 2294952), (64, 2008083), (66, 1947232), (77, 1669056), (84, 1529968), (88, 1460424), (96, 1338722), (112, 1147476), (132, 973616), (154, 834528), (168, 764984), (176, 730212), (192, 669361), (224, 573738), (231, 556352), (264, 486808), (308, 417264), (336, 382492), (352, 365106), (448, 286869), (462, 278176), (528, 243404), (616, 208632), (672, 191246), (704, 182553), (924, 139088), (1056, 121702), (1232, 104316), (1344, 95623), (1848, 69544), (2112, 60851), (2464, 52158), (3696, 34772), (4928, 26079), (7392, 17386), (8693, 14784)]