428233008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41113}}^1$

素因数の和:41162

約数の個数: 80

約数和(自身を含む): 1305122816

約数和(自身を除く): 876889808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 41113, 82226, 123339, 164452, 246678, 287791, 328904, 493356, 575582, 657808, 863373, 986712, 1151164, 1274503, 1726746, 1973424, 2302328, 2549006, 3453492, 3823509, 4604656, 5098012, 6906984, 7647018, 8921521, 10196024, 13813968, 15294036, 17843042, 20392048, 26764563, 30588072, 35686084, 53529126, 61176144, 71372168, 107058252, 142744336, 214116504, 428233008]

約数ペア:

[(1, 428233008), (2, 214116504), (3, 142744336), (4, 107058252), (6, 71372168), (7, 61176144), (8, 53529126), (12, 35686084), (14, 30588072), (16, 26764563), (21, 20392048), (24, 17843042), (28, 15294036), (31, 13813968), (42, 10196024), (48, 8921521), (56, 7647018), (62, 6906984), (84, 5098012), (93, 4604656), (112, 3823509), (124, 3453492), (168, 2549006), (186, 2302328), (217, 1973424), (248, 1726746), (336, 1274503), (372, 1151164), (434, 986712), (496, 863373), (651, 657808), (744, 575582), (868, 493356), (1302, 328904), (1488, 287791), (1736, 246678), (2604, 164452), (3472, 123339), (5208, 82226), (10416, 41113)]