7351489488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{172279}}^1$

素因数の和:172424

約数の個数: 80

約数和(自身を含む): 21875425280

約数和(自身を除く): 14523935792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6096, 7112, 10668, 14224, 21336, 42672, 172279, 344558, 516837, 689116, 1033674, 1205953, 1378232, 2067348, 2411906, 2756464, 3617859, 4134696, 4823812, 7235718, 8269392, 9647624, 14471436, 19295248, 21879433, 28942872, 43758866, 57885744, 65638299, 87517732, 131276598, 153156031, 175035464, 262553196, 306312062, 350070928, 459468093, 525106392, 612624124, 918936186, 1050212784, 1225248248, 1837872372, 2450496496, 3675744744, 7351489488]

約数ペア:

[(1, 7351489488), (2, 3675744744), (3, 2450496496), (4, 1837872372), (6, 1225248248), (7, 1050212784), (8, 918936186), (12, 612624124), (14, 525106392), (16, 459468093), (21, 350070928), (24, 306312062), (28, 262553196), (42, 175035464), (48, 153156031), (56, 131276598), (84, 87517732), (112, 65638299), (127, 57885744), (168, 43758866), (254, 28942872), (336, 21879433), (381, 19295248), (508, 14471436), (762, 9647624), (889, 8269392), (1016, 7235718), (1524, 4823812), (1778, 4134696), (2032, 3617859), (2667, 2756464), (3048, 2411906), (3556, 2067348), (5334, 1378232), (6096, 1205953), (7112, 1033674), (10668, 689116), (14224, 516837), (21336, 344558), (42672, 172279)]