457972488

素因数分解:

$2^3\times 3^3\times {\mathrm{2120243}}^1$

素因数の和:2120258

約数の個数: 32

約数和(自身を含む): 1272146400

約数和(自身を除く): 814173912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2120243, 4240486, 6360729, 8480972, 12721458, 16961944, 19082187, 25442916, 38164374, 50885832, 57246561, 76328748, 114493122, 152657496, 228986244, 457972488]

約数ペア:

[(1, 457972488), (2, 228986244), (3, 152657496), (4, 114493122), (6, 76328748), (8, 57246561), (9, 50885832), (12, 38164374), (18, 25442916), (24, 19082187), (27, 16961944), (36, 12721458), (54, 8480972), (72, 6360729), (108, 4240486), (216, 2120243)]