1277313312

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1209577}}^1$

素因数の和:1209601

約数の個数: 48

約数和(自身を含む): 3657763872

約数和(自身を除く): 2380450560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 1209577, 2419154, 3628731, 4838308, 7257462, 9676616, 13305347, 14514924, 19353232, 26610694, 29029848, 38706464, 39916041, 53221388, 58059696, 79832082, 106442776, 116119392, 159664164, 212885552, 319328328, 425771104, 638656656, 1277313312]

約数ペア:

[(1, 1277313312), (2, 638656656), (3, 425771104), (4, 319328328), (6, 212885552), (8, 159664164), (11, 116119392), (12, 106442776), (16, 79832082), (22, 58059696), (24, 53221388), (32, 39916041), (33, 38706464), (44, 29029848), (48, 26610694), (66, 19353232), (88, 14514924), (96, 13305347), (132, 9676616), (176, 7257462), (264, 4838308), (352, 3628731), (528, 2419154), (1056, 1209577)]