5191152208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1\times {\mathrm{1439}}^1$

素因数の和:1760

約数の個数: 80

約数和(自身を含む): 11142144000

約数和(自身を除く): 5950991792

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 176, 199, 206, 398, 412, 796, 824, 1133, 1439, 1592, 1648, 2189, 2266, 2878, 3184, 4378, 4532, 5756, 8756, 9064, 11512, 15829, 17512, 18128, 20497, 23024, 31658, 35024, 40994, 63316, 81988, 126632, 148217, 163976, 225467, 253264, 286361, 296434, 327952, 450934, 572722, 592868, 901868, 1145444, 1185736, 1630387, 1803736, 2290888, 2371472, 3149971, 3260774, 3607472, 4581776, 6299942, 6521548, 12599884, 13043096, 25199768, 26086192, 29495183, 50399536, 58990366, 117980732, 235961464, 324447013, 471922928, 648894026, 1297788052, 2595576104, 5191152208]

約数ペア:

[(1, 5191152208), (2, 2595576104), (4, 1297788052), (8, 648894026), (11, 471922928), (16, 324447013), (22, 235961464), (44, 117980732), (88, 58990366), (103, 50399536), (176, 29495183), (199, 26086192), (206, 25199768), (398, 13043096), (412, 12599884), (796, 6521548), (824, 6299942), (1133, 4581776), (1439, 3607472), (1592, 3260774), (1648, 3149971), (2189, 2371472), (2266, 2290888), (2878, 1803736), (3184, 1630387), (4378, 1185736), (4532, 1145444), (5756, 901868), (8756, 592868), (9064, 572722), (11512, 450934), (15829, 327952), (17512, 296434), (18128, 286361), (20497, 253264), (23024, 225467), (31658, 163976), (35024, 148217), (40994, 126632), (63316, 81988)]