1336702900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{5167}}^1$

素因数の和:5393

約数の個数: 72

約数和(自身を含む): 3140076800

約数和(自身を除く): 1803373900

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 199, 260, 325, 398, 650, 796, 995, 1300, 1990, 2587, 3980, 4975, 5167, 5174, 9950, 10334, 10348, 12935, 19900, 20668, 25835, 25870, 51670, 51740, 64675, 67171, 103340, 129175, 129350, 134342, 258350, 258700, 268684, 335855, 516700, 671710, 1028233, 1343420, 1679275, 2056466, 3358550, 4112932, 5141165, 6717100, 10282330, 13367029, 20564660, 25705825, 26734058, 51411650, 53468116, 66835145, 102823300, 133670290, 267340580, 334175725, 668351450, 1336702900]

約数ペア:

[(1, 1336702900), (2, 668351450), (4, 334175725), (5, 267340580), (10, 133670290), (13, 102823300), (20, 66835145), (25, 53468116), (26, 51411650), (50, 26734058), (52, 25705825), (65, 20564660), (100, 13367029), (130, 10282330), (199, 6717100), (260, 5141165), (325, 4112932), (398, 3358550), (650, 2056466), (796, 1679275), (995, 1343420), (1300, 1028233), (1990, 671710), (2587, 516700), (3980, 335855), (4975, 268684), (5167, 258700), (5174, 258350), (9950, 134342), (10334, 129350), (10348, 129175), (12935, 103340), (19900, 67171), (20668, 64675), (25835, 51740), (25870, 51670)]