270959072

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1291

約数の個数: 48

約数和(自身を含む): 546964992

約数和(自身を除く): 276005920

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 127, 244, 254, 488, 508, 976, 1016, 1093, 1952, 2032, 2186, 4064, 4372, 7747, 8744, 15494, 17488, 30988, 34976, 61976, 66673, 123952, 133346, 138811, 247904, 266692, 277622, 533384, 555244, 1066768, 1110488, 2133536, 2220976, 4441952, 8467471, 16934942, 33869884, 67739768, 135479536, 270959072]

約数ペア:

[(1, 270959072), (2, 135479536), (4, 67739768), (8, 33869884), (16, 16934942), (32, 8467471), (61, 4441952), (122, 2220976), (127, 2133536), (244, 1110488), (254, 1066768), (488, 555244), (508, 533384), (976, 277622), (1016, 266692), (1093, 247904), (1952, 138811), (2032, 133346), (2186, 123952), (4064, 66673), (4372, 61976), (7747, 34976), (8744, 30988), (15494, 17488)]