340734492

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{450707}}^1$

素因数の和:450727

約数の個数: 48

約数和(自身を含む): 1009585920

約数和(自身を除く): 668851428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 450707, 901414, 1352121, 1802828, 2704242, 3154949, 4056363, 5408484, 6309898, 8112726, 9464847, 12169089, 12619796, 16225452, 18929694, 24338178, 28394541, 37859388, 48676356, 56789082, 85183623, 113578164, 170367246, 340734492]

約数ペア:

[(1, 340734492), (2, 170367246), (3, 113578164), (4, 85183623), (6, 56789082), (7, 48676356), (9, 37859388), (12, 28394541), (14, 24338178), (18, 18929694), (21, 16225452), (27, 12619796), (28, 12169089), (36, 9464847), (42, 8112726), (54, 6309898), (63, 5408484), (84, 4056363), (108, 3154949), (126, 2704242), (189, 1802828), (252, 1352121), (378, 901414), (756, 450707)]