293669016

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:969

約数の個数: 128

約数和(自身を含む): 838252800

約数和(自身を除く): 544583784

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 43, 51, 57, 68, 76, 86, 102, 114, 129, 136, 152, 172, 204, 228, 258, 323, 344, 408, 456, 516, 646, 731, 817, 881, 969, 1032, 1292, 1462, 1634, 1762, 1938, 2193, 2451, 2584, 2643, 2924, 3268, 3524, 3876, 4386, 4902, 5286, 5848, 6536, 7048, 7752, 8772, 9804, 10572, 13889, 14977, 16739, 17544, 19608, 21144, 27778, 29954, 33478, 37883, 41667, 44931, 50217, 55556, 59908, 66956, 75766, 83334, 89862, 100434, 111112, 113649, 119816, 133912, 151532, 166668, 179724, 200868, 227298, 284563, 303064, 333336, 359448, 401736, 454596, 569126, 644011, 719777, 853689, 909192, 1138252, 1288022, 1439554, 1707378, 1932033, 2159331, 2276504, 2576044, 2879108, 3414756, 3864066, 4318662, 5152088, 5758216, 6829512, 7728132, 8637324, 12236209, 15456264, 17274648, 24472418, 36708627, 48944836, 73417254, 97889672, 146834508, 293669016]

約数ペア:

[(1, 293669016), (2, 146834508), (3, 97889672), (4, 73417254), (6, 48944836), (8, 36708627), (12, 24472418), (17, 17274648), (19, 15456264), (24, 12236209), (34, 8637324), (38, 7728132), (43, 6829512), (51, 5758216), (57, 5152088), (68, 4318662), (76, 3864066), (86, 3414756), (102, 2879108), (114, 2576044), (129, 2276504), (136, 2159331), (152, 1932033), (172, 1707378), (204, 1439554), (228, 1288022), (258, 1138252), (323, 909192), (344, 853689), (408, 719777), (456, 644011), (516, 569126), (646, 454596), (731, 401736), (817, 359448), (881, 333336), (969, 303064), (1032, 284563), (1292, 227298), (1462, 200868), (1634, 179724), (1762, 166668), (1938, 151532), (2193, 133912), (2451, 119816), (2584, 113649), (2643, 111112), (2924, 100434), (3268, 89862), (3524, 83334), (3876, 75766), (4386, 66956), (4902, 59908), (5286, 55556), (5848, 50217), (6536, 44931), (7048, 41667), (7752, 37883), (8772, 33478), (9804, 29954), (10572, 27778), (13889, 21144), (14977, 19608), (16739, 17544)]