551880841984

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{987533}}^1$

素因数の和:987645

約数の個数: 72

約数和(自身を含む): 1150556112720

約数和(自身を除く): 598675270736

約数列:

[1, 2, 4, 8, 16, 32, 37, 59, 64, 74, 118, 128, 148, 236, 256, 296, 472, 592, 944, 1184, 1888, 2183, 2368, 3776, 4366, 4736, 7552, 8732, 9472, 15104, 17464, 34928, 69856, 139712, 279424, 558848, 987533, 1975066, 3950132, 7900264, 15800528, 31601056, 36538721, 58264447, 63202112, 73077442, 116528894, 126404224, 146154884, 233057788, 252808448, 292309768, 466115576, 584619536, 932231152, 1169239072, 1864462304, 2155784539, 2338478144, 3728924608, 4311569078, 4676956288, 7457849216, 8623138156, 9353912576, 14915698432, 17246276312, 34492552624, 68985105248, 137970210496, 275940420992, 551880841984]

約数ペア:

[(1, 551880841984), (2, 275940420992), (4, 137970210496), (8, 68985105248), (16, 34492552624), (32, 17246276312), (37, 14915698432), (59, 9353912576), (64, 8623138156), (74, 7457849216), (118, 4676956288), (128, 4311569078), (148, 3728924608), (236, 2338478144), (256, 2155784539), (296, 1864462304), (472, 1169239072), (592, 932231152), (944, 584619536), (1184, 466115576), (1888, 292309768), (2183, 252808448), (2368, 233057788), (3776, 146154884), (4366, 126404224), (4736, 116528894), (7552, 73077442), (8732, 63202112), (9472, 58264447), (15104, 36538721), (17464, 31601056), (34928, 15800528), (69856, 7900264), (139712, 3950132), (279424, 1975066), (558848, 987533)]