1855894272

素因数分解:

$2^8\times 3^1\times {\mathrm{239}}^1\times {\mathrm{10111}}^1$

素因数の和:10369

約数の個数: 72

約数和(自身を含む): 4960542720

約数和(自身を除く): 3104648448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 256, 384, 478, 717, 768, 956, 1434, 1912, 2868, 3824, 5736, 7648, 10111, 11472, 15296, 20222, 22944, 30333, 30592, 40444, 45888, 60666, 61184, 80888, 91776, 121332, 161776, 183552, 242664, 323552, 485328, 647104, 970656, 1294208, 1941312, 2416529, 2588416, 3882624, 4833058, 7249587, 7765248, 9666116, 14499174, 19332232, 28998348, 38664464, 57996696, 77328928, 115993392, 154657856, 231986784, 309315712, 463973568, 618631424, 927947136, 1855894272]

約数ペア:

[(1, 1855894272), (2, 927947136), (3, 618631424), (4, 463973568), (6, 309315712), (8, 231986784), (12, 154657856), (16, 115993392), (24, 77328928), (32, 57996696), (48, 38664464), (64, 28998348), (96, 19332232), (128, 14499174), (192, 9666116), (239, 7765248), (256, 7249587), (384, 4833058), (478, 3882624), (717, 2588416), (768, 2416529), (956, 1941312), (1434, 1294208), (1912, 970656), (2868, 647104), (3824, 485328), (5736, 323552), (7648, 242664), (10111, 183552), (11472, 161776), (15296, 121332), (20222, 91776), (22944, 80888), (30333, 61184), (30592, 60666), (40444, 45888)]