287087328

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{10069}}^1$

素因数の和:10102

約数の個数: 120

約数和(自身を含む): 921163320

約数和(自身を除く): 634075992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2592, 3168, 3564, 4752, 7128, 9504, 10069, 14256, 20138, 28512, 30207, 40276, 60414, 80552, 90621, 110759, 120828, 161104, 181242, 221518, 241656, 271863, 322208, 332277, 362484, 443036, 483312, 543726, 664554, 724968, 815589, 886072, 966624, 996831, 1087452, 1329108, 1449936, 1631178, 1772144, 1993662, 2174904, 2658216, 2899872, 2990493, 3262356, 3544288, 3987324, 4349808, 5316432, 5980986, 6524712, 7974648, 8699616, 8971479, 10632864, 11961972, 13049424, 15949296, 17942958, 23923944, 26098848, 31898592, 35885916, 47847888, 71771832, 95695776, 143543664, 287087328]

約数ペア:

[(1, 287087328), (2, 143543664), (3, 95695776), (4, 71771832), (6, 47847888), (8, 35885916), (9, 31898592), (11, 26098848), (12, 23923944), (16, 17942958), (18, 15949296), (22, 13049424), (24, 11961972), (27, 10632864), (32, 8971479), (33, 8699616), (36, 7974648), (44, 6524712), (48, 5980986), (54, 5316432), (66, 4349808), (72, 3987324), (81, 3544288), (88, 3262356), (96, 2990493), (99, 2899872), (108, 2658216), (132, 2174904), (144, 1993662), (162, 1772144), (176, 1631178), (198, 1449936), (216, 1329108), (264, 1087452), (288, 996831), (297, 966624), (324, 886072), (352, 815589), (396, 724968), (432, 664554), (528, 543726), (594, 483312), (648, 443036), (792, 362484), (864, 332277), (891, 322208), (1056, 271863), (1188, 241656), (1296, 221518), (1584, 181242), (1782, 161104), (2376, 120828), (2592, 110759), (3168, 90621), (3564, 80552), (4752, 60414), (7128, 40276), (9504, 30207), (10069, 28512), (14256, 20138)]