512105988

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{4159}}^1$

素因数の和:4528

約数の個数: 48

約数和(自身を含む): 1237483520

約数和(自身を除く): 725377532

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 331, 372, 662, 993, 1324, 1986, 3972, 4159, 8318, 10261, 12477, 16636, 20522, 24954, 30783, 41044, 49908, 61566, 123132, 128929, 257858, 386787, 515716, 773574, 1376629, 1547148, 2753258, 4129887, 5506516, 8259774, 16519548, 42675499, 85350998, 128026497, 170701996, 256052994, 512105988]

約数ペア:

[(1, 512105988), (2, 256052994), (3, 170701996), (4, 128026497), (6, 85350998), (12, 42675499), (31, 16519548), (62, 8259774), (93, 5506516), (124, 4129887), (186, 2753258), (331, 1547148), (372, 1376629), (662, 773574), (993, 515716), (1324, 386787), (1986, 257858), (3972, 128929), (4159, 123132), (8318, 61566), (10261, 49908), (12477, 41044), (16636, 30783), (20522, 24954)]