268810992

素因数分解:

$2^4\times 3^2\times {\mathrm{521}}^1\times {\mathrm{3583}}^1$

素因数の和:4118

約数の個数: 60

約数和(自身を含む): 753951744

約数和(自身を除く): 485140752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 521, 1042, 1563, 2084, 3126, 3583, 4168, 4689, 6252, 7166, 8336, 9378, 10749, 12504, 14332, 18756, 21498, 25008, 28664, 32247, 37512, 42996, 57328, 64494, 75024, 85992, 128988, 171984, 257976, 515952, 1866743, 3733486, 5600229, 7466972, 11200458, 14933944, 16800687, 22400916, 29867888, 33601374, 44801832, 67202748, 89603664, 134405496, 268810992]

約数ペア:

[(1, 268810992), (2, 134405496), (3, 89603664), (4, 67202748), (6, 44801832), (8, 33601374), (9, 29867888), (12, 22400916), (16, 16800687), (18, 14933944), (24, 11200458), (36, 7466972), (48, 5600229), (72, 3733486), (144, 1866743), (521, 515952), (1042, 257976), (1563, 171984), (2084, 128988), (3126, 85992), (3583, 75024), (4168, 64494), (4689, 57328), (6252, 42996), (7166, 37512), (8336, 32247), (9378, 28664), (10749, 25008), (12504, 21498), (14332, 18756)]