217720797984

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{5952559}}^1$

素因数の和:5952702

約数の個数: 72

約数和(自身を含む): 624018769920

約数和(自身を除く): 406297971936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 9144, 12192, 18288, 36576, 5952559, 11905118, 17857677, 23810236, 35715354, 47620472, 53573031, 71430708, 95240944, 107146062, 142861416, 190481888, 214292124, 285722832, 428584248, 571445664, 755974993, 857168496, 1511949986, 1714336992, 2267924979, 3023899972, 4535849958, 6047799944, 6803774937, 9071699916, 12095599888, 13607549874, 18143399832, 24191199776, 27215099748, 36286799664, 54430199496, 72573599328, 108860398992, 217720797984]

約数ペア:

[(1, 217720797984), (2, 108860398992), (3, 72573599328), (4, 54430199496), (6, 36286799664), (8, 27215099748), (9, 24191199776), (12, 18143399832), (16, 13607549874), (18, 12095599888), (24, 9071699916), (32, 6803774937), (36, 6047799944), (48, 4535849958), (72, 3023899972), (96, 2267924979), (127, 1714336992), (144, 1511949986), (254, 857168496), (288, 755974993), (381, 571445664), (508, 428584248), (762, 285722832), (1016, 214292124), (1143, 190481888), (1524, 142861416), (2032, 107146062), (2286, 95240944), (3048, 71430708), (4064, 53573031), (4572, 47620472), (6096, 35715354), (9144, 23810236), (12192, 17857677), (18288, 11905118), (36576, 5952559)]