2247286288

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{4643}}^1$

素因数の和:4856

約数の個数: 60

約数和(自身を含む): 4742174160

約数和(自身を除く): 2494887872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 179, 208, 338, 358, 676, 716, 1352, 1432, 2327, 2704, 2864, 4643, 4654, 9286, 9308, 18572, 18616, 30251, 37144, 37232, 60359, 60502, 74288, 120718, 121004, 241436, 242008, 482872, 484016, 784667, 831097, 965744, 1569334, 1662194, 3138668, 3324388, 6277336, 6648776, 10804261, 12554672, 13297552, 21608522, 43217044, 86434088, 140455393, 172868176, 280910786, 561821572, 1123643144, 2247286288]

約数ペア:

[(1, 2247286288), (2, 1123643144), (4, 561821572), (8, 280910786), (13, 172868176), (16, 140455393), (26, 86434088), (52, 43217044), (104, 21608522), (169, 13297552), (179, 12554672), (208, 10804261), (338, 6648776), (358, 6277336), (676, 3324388), (716, 3138668), (1352, 1662194), (1432, 1569334), (2327, 965744), (2704, 831097), (2864, 784667), (4643, 484016), (4654, 482872), (9286, 242008), (9308, 241436), (18572, 121004), (18616, 120718), (30251, 74288), (37144, 60502), (37232, 60359)]