491290032

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{93901}}^1$

素因数の和:94021

約数の個数: 40

約数和(自身を含む): 1280823280

約数和(自身を除く): 789533248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 93901, 187802, 281703, 375604, 563406, 751208, 1126812, 1502416, 2253624, 4507248, 10235209, 20470418, 30705627, 40940836, 61411254, 81881672, 122822508, 163763344, 245645016, 491290032]

約数ペア:

[(1, 491290032), (2, 245645016), (3, 163763344), (4, 122822508), (6, 81881672), (8, 61411254), (12, 40940836), (16, 30705627), (24, 20470418), (48, 10235209), (109, 4507248), (218, 2253624), (327, 1502416), (436, 1126812), (654, 751208), (872, 563406), (1308, 375604), (1744, 281703), (2616, 187802), (5232, 93901)]