1128690816

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1399}}^1$

素因数の和:1618

約数の個数: 128

約数和(自身を含む): 3290112000

約数和(自身を除く): 2161421184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 191, 192, 264, 352, 382, 384, 528, 573, 704, 764, 1056, 1146, 1399, 1408, 1528, 2101, 2112, 2292, 2798, 3056, 4197, 4202, 4224, 4584, 5596, 6112, 6303, 8394, 8404, 9168, 11192, 12224, 12606, 15389, 16788, 16808, 18336, 22384, 24448, 25212, 30778, 33576, 33616, 36672, 44768, 46167, 50424, 61556, 67152, 67232, 73344, 89536, 92334, 100848, 123112, 134304, 134464, 179072, 184668, 201696, 246224, 267209, 268608, 268928, 369336, 403392, 492448, 534418, 537216, 738672, 801627, 806784, 984896, 1068836, 1477344, 1603254, 1969792, 2137672, 2939299, 2954688, 3206508, 4275344, 5878598, 5909376, 6413016, 8550688, 8817897, 11757196, 12826032, 17101376, 17635794, 23514392, 25652064, 34202752, 35271588, 47028784, 51304128, 70543176, 94057568, 102608256, 141086352, 188115136, 282172704, 376230272, 564345408, 1128690816]

約数ペア:

[(1, 1128690816), (2, 564345408), (3, 376230272), (4, 282172704), (6, 188115136), (8, 141086352), (11, 102608256), (12, 94057568), (16, 70543176), (22, 51304128), (24, 47028784), (32, 35271588), (33, 34202752), (44, 25652064), (48, 23514392), (64, 17635794), (66, 17101376), (88, 12826032), (96, 11757196), (128, 8817897), (132, 8550688), (176, 6413016), (191, 5909376), (192, 5878598), (264, 4275344), (352, 3206508), (382, 2954688), (384, 2939299), (528, 2137672), (573, 1969792), (704, 1603254), (764, 1477344), (1056, 1068836), (1146, 984896), (1399, 806784), (1408, 801627), (1528, 738672), (2101, 537216), (2112, 534418), (2292, 492448), (2798, 403392), (3056, 369336), (4197, 268928), (4202, 268608), (4224, 267209), (4584, 246224), (5596, 201696), (6112, 184668), (6303, 179072), (8394, 134464), (8404, 134304), (9168, 123112), (11192, 100848), (12224, 92334), (12606, 89536), (15389, 73344), (16788, 67232), (16808, 67152), (18336, 61556), (22384, 50424), (24448, 46167), (25212, 44768), (30778, 36672), (33576, 33616)]