8440065312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{12559621}}^1$

素因数の和:12559641

約数の個数: 48

約数和(自身を含む): 25320197952

約数和(自身を除く): 16880132640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 12559621, 25119242, 37678863, 50238484, 75357726, 87917347, 100476968, 150715452, 175834694, 200953936, 263752041, 301430904, 351669388, 401907872, 527504082, 602861808, 703338776, 1055008164, 1205723616, 1406677552, 2110016328, 2813355104, 4220032656, 8440065312]

約数ペア:

[(1, 8440065312), (2, 4220032656), (3, 2813355104), (4, 2110016328), (6, 1406677552), (7, 1205723616), (8, 1055008164), (12, 703338776), (14, 602861808), (16, 527504082), (21, 401907872), (24, 351669388), (28, 301430904), (32, 263752041), (42, 200953936), (48, 175834694), (56, 150715452), (84, 100476968), (96, 87917347), (112, 75357726), (168, 50238484), (224, 37678863), (336, 25119242), (672, 12559621)]