21066883040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{3011}}^1\times {\mathrm{6247}}^1$

素因数の和:9280

約数の個数: 96

約数和(自身を含む): 56908583424

約数和(自身を除く): 35841700384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 3011, 6022, 6247, 12044, 12494, 15055, 21077, 24088, 24988, 30110, 31235, 42154, 43729, 48176, 49976, 60220, 62470, 84308, 87458, 96352, 99952, 105385, 120440, 124940, 168616, 174916, 199904, 210770, 218645, 240880, 249880, 337232, 349832, 421540, 437290, 481760, 499760, 674464, 699664, 843080, 874580, 999520, 1399328, 1686160, 1749160, 3372320, 3498320, 6996640, 18809717, 37619434, 75238868, 94048585, 131668019, 150477736, 188097170, 263336038, 300955472, 376194340, 526672076, 601910944, 658340095, 752388680, 1053344152, 1316680190, 1504777360, 2106688304, 2633360380, 3009554720, 4213376608, 5266720760, 10533441520, 21066883040]

約数ペア:

[(1, 21066883040), (2, 10533441520), (4, 5266720760), (5, 4213376608), (7, 3009554720), (8, 2633360380), (10, 2106688304), (14, 1504777360), (16, 1316680190), (20, 1053344152), (28, 752388680), (32, 658340095), (35, 601910944), (40, 526672076), (56, 376194340), (70, 300955472), (80, 263336038), (112, 188097170), (140, 150477736), (160, 131668019), (224, 94048585), (280, 75238868), (560, 37619434), (1120, 18809717), (3011, 6996640), (6022, 3498320), (6247, 3372320), (12044, 1749160), (12494, 1686160), (15055, 1399328), (21077, 999520), (24088, 874580), (24988, 843080), (30110, 699664), (31235, 674464), (42154, 499760), (43729, 481760), (48176, 437290), (49976, 421540), (60220, 349832), (62470, 337232), (84308, 249880), (87458, 240880), (96352, 218645), (99952, 210770), (105385, 199904), (120440, 174916), (124940, 168616)]