858297088

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17929}}^1$

素因数の和:17973

約数の個数: 72

約数和(自身を含む): 1979041680

約数和(自身を除く): 1120744592

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2816, 2992, 4352, 5984, 11968, 17929, 23936, 35858, 47872, 71716, 143432, 197219, 286864, 304793, 394438, 573728, 609586, 788876, 1147456, 1219172, 1577752, 2294912, 2438344, 3155504, 3352723, 4589824, 4876688, 6311008, 6705446, 9753376, 12622016, 13410892, 19506752, 25244032, 26821784, 39013504, 50488064, 53643568, 78027008, 107287136, 214574272, 429148544, 858297088]

約数ペア:

[(1, 858297088), (2, 429148544), (4, 214574272), (8, 107287136), (11, 78027008), (16, 53643568), (17, 50488064), (22, 39013504), (32, 26821784), (34, 25244032), (44, 19506752), (64, 13410892), (68, 12622016), (88, 9753376), (128, 6705446), (136, 6311008), (176, 4876688), (187, 4589824), (256, 3352723), (272, 3155504), (352, 2438344), (374, 2294912), (544, 1577752), (704, 1219172), (748, 1147456), (1088, 788876), (1408, 609586), (1496, 573728), (2176, 394438), (2816, 304793), (2992, 286864), (4352, 197219), (5984, 143432), (11968, 71716), (17929, 47872), (23936, 35858)]