121738496

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2543}}^1$

素因数の和:2587

約数の個数: 72

約数和(自身を含む): 280796544

約数和(自身を除く): 159058048

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2543, 2816, 2992, 4352, 5086, 5984, 10172, 11968, 20344, 23936, 27973, 40688, 43231, 47872, 55946, 81376, 86462, 111892, 162752, 172924, 223784, 325504, 345848, 447568, 475541, 651008, 691696, 895136, 951082, 1383392, 1790272, 1902164, 2766784, 3580544, 3804328, 5533568, 7161088, 7608656, 11067136, 15217312, 30434624, 60869248, 121738496]

約数ペア:

[(1, 121738496), (2, 60869248), (4, 30434624), (8, 15217312), (11, 11067136), (16, 7608656), (17, 7161088), (22, 5533568), (32, 3804328), (34, 3580544), (44, 2766784), (64, 1902164), (68, 1790272), (88, 1383392), (128, 951082), (136, 895136), (176, 691696), (187, 651008), (256, 475541), (272, 447568), (352, 345848), (374, 325504), (544, 223784), (704, 172924), (748, 162752), (1088, 111892), (1408, 86462), (1496, 81376), (2176, 55946), (2543, 47872), (2816, 43231), (2992, 40688), (4352, 27973), (5086, 23936), (5984, 20344), (10172, 11968)]