1279854096

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{860117}}^1$

素因数の和:860159

約数の個数: 40

約数和(自身を含む): 3412948224

約数和(自身を除く): 2133094128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 860117, 1720234, 2580351, 3440468, 5160702, 6880936, 10321404, 13761872, 20642808, 26663627, 41285616, 53327254, 79990881, 106654508, 159981762, 213309016, 319963524, 426618032, 639927048, 1279854096]

約数ペア:

[(1, 1279854096), (2, 639927048), (3, 426618032), (4, 319963524), (6, 213309016), (8, 159981762), (12, 106654508), (16, 79990881), (24, 53327254), (31, 41285616), (48, 26663627), (62, 20642808), (93, 13761872), (124, 10321404), (186, 6880936), (248, 5160702), (372, 3440468), (496, 2580351), (744, 1720234), (1488, 860117)]