48706240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:266

約数の個数: 112

約数和(自身を含む): 128710944

約数和(自身を除く): 80004704

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 101, 110, 137, 160, 176, 202, 220, 274, 320, 352, 404, 440, 505, 548, 685, 704, 808, 880, 1010, 1096, 1111, 1370, 1507, 1616, 1760, 2020, 2192, 2222, 2740, 3014, 3232, 3520, 4040, 4384, 4444, 5480, 5555, 6028, 6464, 7535, 8080, 8768, 8888, 10960, 11110, 12056, 13837, 15070, 16160, 17776, 21920, 22220, 24112, 27674, 30140, 32320, 35552, 43840, 44440, 48224, 55348, 60280, 69185, 71104, 88880, 96448, 110696, 120560, 138370, 152207, 177760, 221392, 241120, 276740, 304414, 355520, 442784, 482240, 553480, 608828, 761035, 885568, 1106960, 1217656, 1522070, 2213920, 2435312, 3044140, 4427840, 4870624, 6088280, 9741248, 12176560, 24353120, 48706240]

約数ペア:

[(1, 48706240), (2, 24353120), (4, 12176560), (5, 9741248), (8, 6088280), (10, 4870624), (11, 4427840), (16, 3044140), (20, 2435312), (22, 2213920), (32, 1522070), (40, 1217656), (44, 1106960), (55, 885568), (64, 761035), (80, 608828), (88, 553480), (101, 482240), (110, 442784), (137, 355520), (160, 304414), (176, 276740), (202, 241120), (220, 221392), (274, 177760), (320, 152207), (352, 138370), (404, 120560), (440, 110696), (505, 96448), (548, 88880), (685, 71104), (704, 69185), (808, 60280), (880, 55348), (1010, 48224), (1096, 44440), (1111, 43840), (1370, 35552), (1507, 32320), (1616, 30140), (1760, 27674), (2020, 24112), (2192, 22220), (2222, 21920), (2740, 17776), (3014, 16160), (3232, 15070), (3520, 13837), (4040, 12056), (4384, 11110), (4444, 10960), (5480, 8888), (5555, 8768), (6028, 8080), (6464, 7535)]