2188106245850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19433}}^1\times {\mathrm{321707}}^1$

素因数の和:341159

約数の個数: 48

約数和(自身を含む): 4651542514368

約数和(自身を除く): 2463436268518

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 19433, 38866, 97165, 136031, 194330, 272062, 321707, 485825, 643414, 680155, 971650, 1360310, 1608535, 2251949, 3217070, 3400775, 4503898, 6801550, 8042675, 11259745, 16085350, 22519490, 56298725, 112597450, 6251732131, 12503464262, 31258660655, 43762124917, 62517321310, 87524249834, 156293303275, 218810624585, 312586606550, 437621249170, 1094053122925, 2188106245850]

約数ペア:

[(1, 2188106245850), (2, 1094053122925), (5, 437621249170), (7, 312586606550), (10, 218810624585), (14, 156293303275), (25, 87524249834), (35, 62517321310), (50, 43762124917), (70, 31258660655), (175, 12503464262), (350, 6251732131), (19433, 112597450), (38866, 56298725), (97165, 22519490), (136031, 16085350), (194330, 11259745), (272062, 8042675), (321707, 6801550), (485825, 4503898), (643414, 3400775), (680155, 3217070), (971650, 2251949), (1360310, 1608535)]