390446064

素因数分解:

$2^4\times 3^2\times {\mathrm{2711431}}^1$

素因数の和:2711445

約数の個数: 30

約数和(自身を含む): 1092707096

約数和(自身を除く): 702261032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2711431, 5422862, 8134293, 10845724, 16268586, 21691448, 24402879, 32537172, 43382896, 48805758, 65074344, 97611516, 130148688, 195223032, 390446064]

約数ペア:

[(1, 390446064), (2, 195223032), (3, 130148688), (4, 97611516), (6, 65074344), (8, 48805758), (9, 43382896), (12, 32537172), (16, 24402879), (18, 21691448), (24, 16268586), (36, 10845724), (48, 8134293), (72, 5422862), (144, 2711431)]