318931872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24979}}^1$

素因数の和:25018

約数の個数: 96

約数和(自身を含む): 1007193600

約数和(自身を除く): 688261728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 24979, 49958, 74937, 99916, 149874, 174853, 199832, 299748, 349706, 399664, 474601, 524559, 599496, 699412, 799328, 949202, 1049118, 1198992, 1398824, 1423803, 1898404, 2098236, 2397984, 2797648, 2847606, 3322207, 3796808, 4196472, 5595296, 5695212, 6644414, 7593616, 8392944, 9966621, 11390424, 13288828, 15187232, 16785888, 19933242, 22780848, 26577656, 39866484, 45561696, 53155312, 79732968, 106310624, 159465936, 318931872]

約数ペア:

[(1, 318931872), (2, 159465936), (3, 106310624), (4, 79732968), (6, 53155312), (7, 45561696), (8, 39866484), (12, 26577656), (14, 22780848), (16, 19933242), (19, 16785888), (21, 15187232), (24, 13288828), (28, 11390424), (32, 9966621), (38, 8392944), (42, 7593616), (48, 6644414), (56, 5695212), (57, 5595296), (76, 4196472), (84, 3796808), (96, 3322207), (112, 2847606), (114, 2797648), (133, 2397984), (152, 2098236), (168, 1898404), (224, 1423803), (228, 1398824), (266, 1198992), (304, 1049118), (336, 949202), (399, 799328), (456, 699412), (532, 599496), (608, 524559), (672, 474601), (798, 399664), (912, 349706), (1064, 299748), (1596, 199832), (1824, 174853), (2128, 149874), (3192, 99916), (4256, 74937), (6384, 49958), (12768, 24979)]