337123072

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9209}}^1$

素因数の和:9249

約数の個数: 72

約数和(自身を含む): 790660080

約数和(自身を除く): 453537008

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 2816, 3328, 4576, 9152, 9209, 18304, 18418, 36608, 36836, 73672, 101299, 119717, 147344, 202598, 239434, 294688, 405196, 478868, 589376, 810392, 957736, 1178752, 1316887, 1620784, 1915472, 2357504, 2633774, 3241568, 3830944, 5267548, 6483136, 7661888, 10535096, 12966272, 15323776, 21070192, 25932544, 30647552, 42140384, 84280768, 168561536, 337123072]

約数ペア:

[(1, 337123072), (2, 168561536), (4, 84280768), (8, 42140384), (11, 30647552), (13, 25932544), (16, 21070192), (22, 15323776), (26, 12966272), (32, 10535096), (44, 7661888), (52, 6483136), (64, 5267548), (88, 3830944), (104, 3241568), (128, 2633774), (143, 2357504), (176, 1915472), (208, 1620784), (256, 1316887), (286, 1178752), (352, 957736), (416, 810392), (572, 589376), (704, 478868), (832, 405196), (1144, 294688), (1408, 239434), (1664, 202598), (2288, 147344), (2816, 119717), (3328, 101299), (4576, 73672), (9152, 36836), (9209, 36608), (18304, 18418)]