3408490680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{4057727}}^1$

素因数の和:4057748

約数の個数: 64

約数和(自身を含む): 11686256640

約数和(自身を除く): 8277765960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 4057727, 8115454, 12173181, 16230908, 20288635, 24346362, 28404089, 32461816, 40577270, 48692724, 56808178, 60865905, 81154540, 85212267, 97385448, 113616356, 121731810, 142020445, 162309080, 170424534, 227232712, 243463620, 284040890, 340849068, 426061335, 486927240, 568081780, 681698136, 852122670, 1136163560, 1704245340, 3408490680]

約数ペア:

[(1, 3408490680), (2, 1704245340), (3, 1136163560), (4, 852122670), (5, 681698136), (6, 568081780), (7, 486927240), (8, 426061335), (10, 340849068), (12, 284040890), (14, 243463620), (15, 227232712), (20, 170424534), (21, 162309080), (24, 142020445), (28, 121731810), (30, 113616356), (35, 97385448), (40, 85212267), (42, 81154540), (56, 60865905), (60, 56808178), (70, 48692724), (84, 40577270), (105, 32461816), (120, 28404089), (140, 24346362), (168, 20288635), (210, 16230908), (280, 12173181), (420, 8115454), (840, 4057727)]