556102746680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{34497689}}^1$

素因数の和:34497744

約数の個数: 64

約数和(自身を含む): 1390946860800

約数和(自身を除く): 834844114120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 8060, 16120, 34497689, 68995378, 137990756, 172488445, 275981512, 344976890, 448469957, 689953780, 896939914, 1069428359, 1379907560, 1793879828, 2138856718, 2242349785, 3587759656, 4277713436, 4484699570, 5347141795, 8555426872, 8969399140, 10694283590, 13902568667, 17938798280, 21388567180, 27805137334, 42777134360, 55610274668, 69512843335, 111220549336, 139025686670, 278051373340, 556102746680]

約数ペア:

[(1, 556102746680), (2, 278051373340), (4, 139025686670), (5, 111220549336), (8, 69512843335), (10, 55610274668), (13, 42777134360), (20, 27805137334), (26, 21388567180), (31, 17938798280), (40, 13902568667), (52, 10694283590), (62, 8969399140), (65, 8555426872), (104, 5347141795), (124, 4484699570), (130, 4277713436), (155, 3587759656), (248, 2242349785), (260, 2138856718), (310, 1793879828), (403, 1379907560), (520, 1069428359), (620, 896939914), (806, 689953780), (1240, 448469957), (1612, 344976890), (2015, 275981512), (3224, 172488445), (4030, 137990756), (8060, 68995378), (16120, 34497689)]