923398784

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4931}}^1$

素因数の和:4982

約数の個数: 128

約数和(自身を含む): 2414707200

約数和(自身を除く): 1491308416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 128, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 448, 532, 608, 616, 704, 836, 896, 1064, 1216, 1232, 1408, 1463, 1672, 2128, 2432, 2464, 2926, 3344, 4256, 4928, 4931, 5852, 6688, 8512, 9856, 9862, 11704, 13376, 17024, 19724, 23408, 26752, 34517, 39448, 46816, 54241, 69034, 78896, 93632, 93689, 108482, 138068, 157792, 187264, 187378, 216964, 276136, 315584, 374756, 379687, 433928, 552272, 631168, 655823, 749512, 759374, 867856, 1030579, 1104544, 1311646, 1499024, 1518748, 1735712, 2061158, 2209088, 2623292, 2998048, 3037496, 3471424, 4122316, 4418176, 5246584, 5996096, 6074992, 6942848, 7214053, 8244632, 10493168, 11992192, 12149984, 14428106, 16489264, 20986336, 24299968, 28856212, 32978528, 41972672, 48599936, 57712424, 65957056, 83945344, 115424848, 131914112, 230849696, 461699392, 923398784]

約数ペア:

[(1, 923398784), (2, 461699392), (4, 230849696), (7, 131914112), (8, 115424848), (11, 83945344), (14, 65957056), (16, 57712424), (19, 48599936), (22, 41972672), (28, 32978528), (32, 28856212), (38, 24299968), (44, 20986336), (56, 16489264), (64, 14428106), (76, 12149984), (77, 11992192), (88, 10493168), (112, 8244632), (128, 7214053), (133, 6942848), (152, 6074992), (154, 5996096), (176, 5246584), (209, 4418176), (224, 4122316), (266, 3471424), (304, 3037496), (308, 2998048), (352, 2623292), (418, 2209088), (448, 2061158), (532, 1735712), (608, 1518748), (616, 1499024), (704, 1311646), (836, 1104544), (896, 1030579), (1064, 867856), (1216, 759374), (1232, 749512), (1408, 655823), (1463, 631168), (1672, 552272), (2128, 433928), (2432, 379687), (2464, 374756), (2926, 315584), (3344, 276136), (4256, 216964), (4928, 187378), (4931, 187264), (5852, 157792), (6688, 138068), (8512, 108482), (9856, 93689), (9862, 93632), (11704, 78896), (13376, 69034), (17024, 54241), (19724, 46816), (23408, 39448), (26752, 34517)]