442564752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1317157}}^1$

素因数の和:1317175

約数の個数: 40

約数和(自身を含む): 1306620736

約数和(自身を除く): 864055984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1317157, 2634314, 3951471, 5268628, 7902942, 9220099, 10537256, 15805884, 18440198, 21074512, 27660297, 31611768, 36880396, 55320594, 63223536, 73760792, 110641188, 147521584, 221282376, 442564752]

約数ペア:

[(1, 442564752), (2, 221282376), (3, 147521584), (4, 110641188), (6, 73760792), (7, 63223536), (8, 55320594), (12, 36880396), (14, 31611768), (16, 27660297), (21, 21074512), (24, 18440198), (28, 15805884), (42, 10537256), (48, 9220099), (56, 7902942), (84, 5268628), (112, 3951471), (168, 2634314), (336, 1317157)]