317384928

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{157433}}^1$

素因数の和:157456

約数の個数: 72

約数和(自身を含む): 1031507568

約数和(自身を除く): 714122640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 157433, 314866, 472299, 629732, 944598, 1102031, 1259464, 1416897, 1889196, 2204062, 2518928, 2833794, 3306093, 3778392, 4408124, 5037856, 5667588, 6612186, 7556784, 8816248, 9918279, 11335176, 13224372, 15113568, 17632496, 19836558, 22670352, 26448744, 35264992, 39673116, 45340704, 52897488, 79346232, 105794976, 158692464, 317384928]

約数ペア:

[(1, 317384928), (2, 158692464), (3, 105794976), (4, 79346232), (6, 52897488), (7, 45340704), (8, 39673116), (9, 35264992), (12, 26448744), (14, 22670352), (16, 19836558), (18, 17632496), (21, 15113568), (24, 13224372), (28, 11335176), (32, 9918279), (36, 8816248), (42, 7556784), (48, 6612186), (56, 5667588), (63, 5037856), (72, 4408124), (84, 3778392), (96, 3306093), (112, 2833794), (126, 2518928), (144, 2204062), (168, 1889196), (224, 1416897), (252, 1259464), (288, 1102031), (336, 944598), (504, 629732), (672, 472299), (1008, 314866), (2016, 157433)]