531791244

素因数分解:

$2^2\times 3^4\times {\mathrm{601}}^1\times {\mathrm{2731}}^1$

素因数の和:3348

約数の個数: 60

約数和(自身を含む): 1393030408

約数和(自身を除く): 861239164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 601, 1202, 1803, 2404, 2731, 3606, 5409, 5462, 7212, 8193, 10818, 10924, 16227, 16386, 21636, 24579, 32454, 32772, 48681, 49158, 64908, 73737, 97362, 98316, 147474, 194724, 221211, 294948, 442422, 884844, 1641331, 3282662, 4923993, 6565324, 9847986, 14771979, 19695972, 29543958, 44315937, 59087916, 88631874, 132947811, 177263748, 265895622, 531791244]

約数ペア:

[(1, 531791244), (2, 265895622), (3, 177263748), (4, 132947811), (6, 88631874), (9, 59087916), (12, 44315937), (18, 29543958), (27, 19695972), (36, 14771979), (54, 9847986), (81, 6565324), (108, 4923993), (162, 3282662), (324, 1641331), (601, 884844), (1202, 442422), (1803, 294948), (2404, 221211), (2731, 194724), (3606, 147474), (5409, 98316), (5462, 97362), (7212, 73737), (8193, 64908), (10818, 49158), (10924, 48681), (16227, 32772), (16386, 32454), (21636, 24579)]