1899448128

素因数分解:

$2^6\times 3^2\times {\mathrm{163}}^1\times {\mathrm{20231}}^1$

素因数の和:20412

約数の個数: 84

約数和(自身を含む): 5478097248

約数和(自身を除く): 3578649120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 163, 192, 288, 326, 489, 576, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 5216, 5868, 7824, 10432, 11736, 15648, 20231, 23472, 31296, 40462, 46944, 60693, 80924, 93888, 121386, 161848, 182079, 242772, 323696, 364158, 485544, 647392, 728316, 971088, 1294784, 1456632, 1942176, 2913264, 3297653, 3884352, 5826528, 6595306, 9892959, 11653056, 13190612, 19785918, 26381224, 29678877, 39571836, 52762448, 59357754, 79143672, 105524896, 118715508, 158287344, 211049792, 237431016, 316574688, 474862032, 633149376, 949724064, 1899448128]

約数ペア:

[(1, 1899448128), (2, 949724064), (3, 633149376), (4, 474862032), (6, 316574688), (8, 237431016), (9, 211049792), (12, 158287344), (16, 118715508), (18, 105524896), (24, 79143672), (32, 59357754), (36, 52762448), (48, 39571836), (64, 29678877), (72, 26381224), (96, 19785918), (144, 13190612), (163, 11653056), (192, 9892959), (288, 6595306), (326, 5826528), (489, 3884352), (576, 3297653), (652, 2913264), (978, 1942176), (1304, 1456632), (1467, 1294784), (1956, 971088), (2608, 728316), (2934, 647392), (3912, 485544), (5216, 364158), (5868, 323696), (7824, 242772), (10432, 182079), (11736, 161848), (15648, 121386), (20231, 93888), (23472, 80924), (31296, 60693), (40462, 46944)]