2247247184

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{21143}}^1$

素因数の和:21244

約数の個数: 80

約数和(自身を含む): 5432485632

約数和(自身を除く): 3185238448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 73, 91, 104, 112, 146, 182, 208, 292, 364, 511, 584, 728, 949, 1022, 1168, 1456, 1898, 2044, 3796, 4088, 6643, 7592, 8176, 13286, 15184, 21143, 26572, 42286, 53144, 84572, 106288, 148001, 169144, 274859, 296002, 338288, 549718, 592004, 1099436, 1184008, 1543439, 1924013, 2198872, 2368016, 3086878, 3848026, 4397744, 6173756, 7696052, 10804073, 12347512, 15392104, 20064707, 21608146, 24695024, 30784208, 40129414, 43216292, 80258828, 86432584, 140452949, 160517656, 172865168, 280905898, 321035312, 561811796, 1123623592, 2247247184]

約数ペア:

[(1, 2247247184), (2, 1123623592), (4, 561811796), (7, 321035312), (8, 280905898), (13, 172865168), (14, 160517656), (16, 140452949), (26, 86432584), (28, 80258828), (52, 43216292), (56, 40129414), (73, 30784208), (91, 24695024), (104, 21608146), (112, 20064707), (146, 15392104), (182, 12347512), (208, 10804073), (292, 7696052), (364, 6173756), (511, 4397744), (584, 3848026), (728, 3086878), (949, 2368016), (1022, 2198872), (1168, 1924013), (1456, 1543439), (1898, 1184008), (2044, 1099436), (3796, 592004), (4088, 549718), (6643, 338288), (7592, 296002), (8176, 274859), (13286, 169144), (15184, 148001), (21143, 106288), (26572, 84572), (42286, 53144)]