5200402480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{714341}}^1$

素因数の和:714374

約数の個数: 80

約数和(自身を含む): 14881172544

約数和(自身を除く): 9680770064

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 714341, 1428682, 2857364, 3571705, 5000387, 5714728, 7143410, 9286433, 10000774, 11429456, 14286820, 18572866, 20001548, 25001935, 28573640, 37145732, 40003096, 46432165, 50003870, 57147280, 65005031, 74291464, 80006192, 92864330, 100007740, 130010062, 148582928, 185728660, 200015480, 260020124, 325025155, 371457320, 400030960, 520040248, 650050310, 742914640, 1040080496, 1300100620, 2600201240, 5200402480]

約数ペア:

[(1, 5200402480), (2, 2600201240), (4, 1300100620), (5, 1040080496), (7, 742914640), (8, 650050310), (10, 520040248), (13, 400030960), (14, 371457320), (16, 325025155), (20, 260020124), (26, 200015480), (28, 185728660), (35, 148582928), (40, 130010062), (52, 100007740), (56, 92864330), (65, 80006192), (70, 74291464), (80, 65005031), (91, 57147280), (104, 50003870), (112, 46432165), (130, 40003096), (140, 37145732), (182, 28573640), (208, 25001935), (260, 20001548), (280, 18572866), (364, 14286820), (455, 11429456), (520, 10000774), (560, 9286433), (728, 7143410), (910, 5714728), (1040, 5000387), (1456, 3571705), (1820, 2857364), (3640, 1428682), (7280, 714341)]