340187568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1012463}}^1$

素因数の和:1012481

約数の個数: 40

約数和(自身を含む): 1004364288

約数和(自身を除く): 664176720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1012463, 2024926, 3037389, 4049852, 6074778, 7087241, 8099704, 12149556, 14174482, 16199408, 21261723, 24299112, 28348964, 42523446, 48598224, 56697928, 85046892, 113395856, 170093784, 340187568]

約数ペア:

[(1, 340187568), (2, 170093784), (3, 113395856), (4, 85046892), (6, 56697928), (7, 48598224), (8, 42523446), (12, 28348964), (14, 24299112), (16, 21261723), (21, 16199408), (24, 14174482), (28, 12149556), (42, 8099704), (48, 7087241), (56, 6074778), (84, 4049852), (112, 3037389), (168, 2024926), (336, 1012463)]