854946848

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{48313}}^1$

素因数の和:48409

約数の個数: 48

約数和(自身を含む): 1948020480

約数和(自身を除く): 1093073632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2528, 4424, 8848, 17696, 48313, 96626, 193252, 338191, 386504, 676382, 773008, 1352764, 1546016, 2705528, 3816727, 5411056, 7633454, 10822112, 15266908, 26717089, 30533816, 53434178, 61067632, 106868356, 122135264, 213736712, 427473424, 854946848]

約数ペア:

[(1, 854946848), (2, 427473424), (4, 213736712), (7, 122135264), (8, 106868356), (14, 61067632), (16, 53434178), (28, 30533816), (32, 26717089), (56, 15266908), (79, 10822112), (112, 7633454), (158, 5411056), (224, 3816727), (316, 2705528), (553, 1546016), (632, 1352764), (1106, 773008), (1264, 676382), (2212, 386504), (2528, 338191), (4424, 193252), (8848, 96626), (17696, 48313)]