4839800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{3457}}^1$

素因数の和:3480

約数の個数: 48

約数和(自身を含む): 12863760

約数和(自身を除く): 8023960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 3457, 6914, 13828, 17285, 24199, 27656, 34570, 48398, 69140, 86425, 96796, 120995, 138280, 172850, 193592, 241990, 345700, 483980, 604975, 691400, 967960, 1209950, 2419900, 4839800]

約数ペア:

[(1, 4839800), (2, 2419900), (4, 1209950), (5, 967960), (7, 691400), (8, 604975), (10, 483980), (14, 345700), (20, 241990), (25, 193592), (28, 172850), (35, 138280), (40, 120995), (50, 96796), (56, 86425), (70, 69140), (100, 48398), (140, 34570), (175, 27656), (200, 24199), (280, 17285), (350, 13828), (700, 6914), (1400, 3457)]