70298427904

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{1097}}^1\times {\mathrm{2663}}^1$

素因数の和:3825

約数の個数: 80

約数和(自身を含む): 143632735488

約数和(自身を除く): 73334307584

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1097, 1504, 2194, 2663, 3008, 4388, 5326, 6016, 8776, 10652, 12032, 17552, 21304, 24064, 35104, 42608, 51559, 70208, 85216, 103118, 125161, 140416, 170432, 206236, 250322, 280832, 340864, 412472, 500644, 561664, 681728, 824944, 1001288, 1363456, 1649888, 2002576, 2921311, 3299776, 4005152, 5842622, 6599552, 8010304, 11685244, 13199104, 16020608, 23370488, 26398208, 32041216, 46740976, 64082432, 93481952, 137301617, 186963904, 274603234, 373927808, 549206468, 747855616, 1098412936, 1495711232, 2196825872, 4393651744, 8787303488, 17574606976, 35149213952, 70298427904]

約数ペア:

[(1, 70298427904), (2, 35149213952), (4, 17574606976), (8, 8787303488), (16, 4393651744), (32, 2196825872), (47, 1495711232), (64, 1098412936), (94, 747855616), (128, 549206468), (188, 373927808), (256, 274603234), (376, 186963904), (512, 137301617), (752, 93481952), (1097, 64082432), (1504, 46740976), (2194, 32041216), (2663, 26398208), (3008, 23370488), (4388, 16020608), (5326, 13199104), (6016, 11685244), (8776, 8010304), (10652, 6599552), (12032, 5842622), (17552, 4005152), (21304, 3299776), (24064, 2921311), (35104, 2002576), (42608, 1649888), (51559, 1363456), (70208, 1001288), (85216, 824944), (103118, 681728), (125161, 561664), (140416, 500644), (170432, 412472), (206236, 340864), (250322, 280832)]