396979488

素因数分解:

$2^5\times 3^3\times {\mathrm{459467}}^1$

素因数の和:459486

約数の個数: 48

約数和(自身を含む): 1157859360

約数和(自身を除く): 760879872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 459467, 918934, 1378401, 1837868, 2756802, 3675736, 4135203, 5513604, 7351472, 8270406, 11027208, 12405609, 14702944, 16540812, 22054416, 24811218, 33081624, 44108832, 49622436, 66163248, 99244872, 132326496, 198489744, 396979488]

約数ペア:

[(1, 396979488), (2, 198489744), (3, 132326496), (4, 99244872), (6, 66163248), (8, 49622436), (9, 44108832), (12, 33081624), (16, 24811218), (18, 22054416), (24, 16540812), (27, 14702944), (32, 12405609), (36, 11027208), (48, 8270406), (54, 7351472), (72, 5513604), (96, 4135203), (108, 3675736), (144, 2756802), (216, 1837868), (288, 1378401), (432, 918934), (864, 459467)]