284576528

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{30197}}^1$

素因数の和:30255

約数の個数: 40

約数和(自身を含む): 599128320

約数和(自身を除く): 314551792

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 30197, 60394, 120788, 241576, 483152, 573743, 936107, 1147486, 1872214, 2294972, 3744428, 4589944, 7488856, 9179888, 14977712, 17786033, 35572066, 71144132, 142288264, 284576528]

約数ペア:

[(1, 284576528), (2, 142288264), (4, 71144132), (8, 35572066), (16, 17786033), (19, 14977712), (31, 9179888), (38, 7488856), (62, 4589944), (76, 3744428), (124, 2294972), (152, 1872214), (248, 1147486), (304, 936107), (496, 573743), (589, 483152), (1178, 241576), (2356, 120788), (4712, 60394), (9424, 30197)]