3939774080

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{10559}}^1$

素因数の和:10642

約数の個数: 128

約数和(自身を含む): 10469606400

約数和(自身を除く): 6529832320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 64, 80, 88, 106, 110, 128, 160, 176, 212, 220, 265, 320, 352, 424, 440, 530, 583, 640, 704, 848, 880, 1060, 1166, 1408, 1696, 1760, 2120, 2332, 2915, 3392, 3520, 4240, 4664, 5830, 6784, 7040, 8480, 9328, 10559, 11660, 16960, 18656, 21118, 23320, 33920, 37312, 42236, 46640, 52795, 74624, 84472, 93280, 105590, 116149, 168944, 186560, 211180, 232298, 337888, 373120, 422360, 464596, 559627, 580745, 675776, 844720, 929192, 1119254, 1161490, 1351552, 1689440, 1858384, 2238508, 2322980, 2798135, 3378880, 3716768, 4477016, 4645960, 5596270, 6155897, 6757760, 7433536, 8954032, 9291920, 11192540, 12311794, 14867072, 17908064, 18583840, 22385080, 24623588, 30779485, 35816128, 37167680, 44770160, 49247176, 61558970, 71632256, 74335360, 89540320, 98494352, 123117940, 179080640, 196988704, 246235880, 358161280, 393977408, 492471760, 787954816, 984943520, 1969887040, 3939774080]

約数ペア:

[(1, 3939774080), (2, 1969887040), (4, 984943520), (5, 787954816), (8, 492471760), (10, 393977408), (11, 358161280), (16, 246235880), (20, 196988704), (22, 179080640), (32, 123117940), (40, 98494352), (44, 89540320), (53, 74335360), (55, 71632256), (64, 61558970), (80, 49247176), (88, 44770160), (106, 37167680), (110, 35816128), (128, 30779485), (160, 24623588), (176, 22385080), (212, 18583840), (220, 17908064), (265, 14867072), (320, 12311794), (352, 11192540), (424, 9291920), (440, 8954032), (530, 7433536), (583, 6757760), (640, 6155897), (704, 5596270), (848, 4645960), (880, 4477016), (1060, 3716768), (1166, 3378880), (1408, 2798135), (1696, 2322980), (1760, 2238508), (2120, 1858384), (2332, 1689440), (2915, 1351552), (3392, 1161490), (3520, 1119254), (4240, 929192), (4664, 844720), (5830, 675776), (6784, 580745), (7040, 559627), (8480, 464596), (9328, 422360), (10559, 373120), (11660, 337888), (16960, 232298), (18656, 211180), (21118, 186560), (23320, 168944), (33920, 116149), (37312, 105590), (42236, 93280), (46640, 84472), (52795, 74624)]