939734488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{6841}}^1$

素因数の和:7088

約数の個数: 64

約数和(自身を含む): 2206955520

約数和(自身を除く): 1267221032

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 223, 308, 446, 616, 892, 1561, 1784, 2453, 3122, 4906, 6244, 6841, 9812, 12488, 13682, 17171, 19624, 27364, 34342, 47887, 54728, 68684, 75251, 95774, 137368, 150502, 191548, 301004, 383096, 526757, 602008, 1053514, 1525543, 2107028, 3051086, 4214056, 6102172, 10678801, 12204344, 16780973, 21357602, 33561946, 42715204, 67123892, 85430408, 117466811, 134247784, 234933622, 469867244, 939734488]

約数ペア:

[(1, 939734488), (2, 469867244), (4, 234933622), (7, 134247784), (8, 117466811), (11, 85430408), (14, 67123892), (22, 42715204), (28, 33561946), (44, 21357602), (56, 16780973), (77, 12204344), (88, 10678801), (154, 6102172), (223, 4214056), (308, 3051086), (446, 2107028), (616, 1525543), (892, 1053514), (1561, 602008), (1784, 526757), (2453, 383096), (3122, 301004), (4906, 191548), (6244, 150502), (6841, 137368), (9812, 95774), (12488, 75251), (13682, 68684), (17171, 54728), (19624, 47887), (27364, 34342)]