630740568

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1383203}}^1$

素因数の和:1383231

約数の個数: 32

約数和(自身を含む): 1659844800

約数和(自身を除く): 1029104232

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 1383203, 2766406, 4149609, 5532812, 8299218, 11065624, 16598436, 26280857, 33196872, 52561714, 78842571, 105123428, 157685142, 210246856, 315370284, 630740568]

約数ペア:

[(1, 630740568), (2, 315370284), (3, 210246856), (4, 157685142), (6, 105123428), (8, 78842571), (12, 52561714), (19, 33196872), (24, 26280857), (38, 16598436), (57, 11065624), (76, 8299218), (114, 5532812), (152, 4149609), (228, 2766406), (456, 1383203)]