283662276

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{557}}^1$

素因数の和:669

約数の個数: 72

約数和(自身を含む): 703454976

約数和(自身を除く): 419792700

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 444, 557, 1114, 1147, 1369, 1671, 2228, 2294, 2738, 3342, 3441, 4107, 4588, 5476, 6684, 6882, 8214, 13764, 16428, 17267, 20609, 34534, 41218, 42439, 51801, 61827, 69068, 82436, 84878, 103602, 123654, 127317, 169756, 207204, 247308, 254634, 509268, 638879, 762533, 1277758, 1525066, 1916637, 2287599, 2555516, 3050132, 3833274, 4575198, 7666548, 9150396, 23638523, 47277046, 70915569, 94554092, 141831138, 283662276]

約数ペア:

[(1, 283662276), (2, 141831138), (3, 94554092), (4, 70915569), (6, 47277046), (12, 23638523), (31, 9150396), (37, 7666548), (62, 4575198), (74, 3833274), (93, 3050132), (111, 2555516), (124, 2287599), (148, 1916637), (186, 1525066), (222, 1277758), (372, 762533), (444, 638879), (557, 509268), (1114, 254634), (1147, 247308), (1369, 207204), (1671, 169756), (2228, 127317), (2294, 123654), (2738, 103602), (3342, 84878), (3441, 82436), (4107, 69068), (4588, 61827), (5476, 51801), (6684, 42439), (6882, 41218), (8214, 34534), (13764, 20609), (16428, 17267)]