304893756944

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{911}}^1\times {\mathrm{12503}}^1$

素因数の和:13668

約数の個数: 80

約数和(自身を含む): 678745128960

約数和(自身を除く): 373851372016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 911, 956, 1673, 1822, 1912, 3346, 3644, 3824, 6377, 6692, 7288, 12503, 12754, 13384, 14576, 25006, 25508, 26768, 50012, 51016, 87521, 100024, 102032, 175042, 200048, 217729, 350084, 435458, 700168, 870916, 1400336, 1524103, 1741832, 2988217, 3048206, 3483664, 5976434, 6096412, 11390233, 11952868, 12192824, 20917519, 22780466, 23905736, 24385648, 41835038, 45560932, 47811472, 79731631, 83670076, 91121864, 159463262, 167340152, 182243728, 318926524, 334680304, 637853048, 1275706096, 2722265687, 5444531374, 10889062748, 19055859809, 21778125496, 38111719618, 43556250992, 76223439236, 152446878472, 304893756944]

約数ペア:

[(1, 304893756944), (2, 152446878472), (4, 76223439236), (7, 43556250992), (8, 38111719618), (14, 21778125496), (16, 19055859809), (28, 10889062748), (56, 5444531374), (112, 2722265687), (239, 1275706096), (478, 637853048), (911, 334680304), (956, 318926524), (1673, 182243728), (1822, 167340152), (1912, 159463262), (3346, 91121864), (3644, 83670076), (3824, 79731631), (6377, 47811472), (6692, 45560932), (7288, 41835038), (12503, 24385648), (12754, 23905736), (13384, 22780466), (14576, 20917519), (25006, 12192824), (25508, 11952868), (26768, 11390233), (50012, 6096412), (51016, 5976434), (87521, 3483664), (100024, 3048206), (102032, 2988217), (175042, 1741832), (200048, 1524103), (217729, 1400336), (350084, 870916), (435458, 700168)]