388354092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{4139}}^1$

素因数の和:5270

約数の個数: 48

約数和(自身を含む): 1036788480

約数和(自身を除く): 648434388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1117, 2234, 3351, 4139, 4468, 6702, 7819, 8278, 12417, 13404, 15638, 16556, 23457, 24834, 28973, 31276, 46914, 49668, 57946, 86919, 93828, 115892, 173838, 347676, 4623263, 9246526, 13869789, 18493052, 27739578, 32362841, 55479156, 64725682, 97088523, 129451364, 194177046, 388354092]

約数ペア:

[(1, 388354092), (2, 194177046), (3, 129451364), (4, 97088523), (6, 64725682), (7, 55479156), (12, 32362841), (14, 27739578), (21, 18493052), (28, 13869789), (42, 9246526), (84, 4623263), (1117, 347676), (2234, 173838), (3351, 115892), (4139, 93828), (4468, 86919), (6702, 57946), (7819, 49668), (8278, 46914), (12417, 31276), (13404, 28973), (15638, 24834), (16556, 23457)]