682797696

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{653}}^1$

素因数の和:1066

約数の個数: 128

約数和(自身を含む): 2081289600

約数和(自身を除く): 1398491904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 389, 448, 653, 672, 778, 896, 1167, 1306, 1344, 1556, 1959, 2334, 2612, 2688, 2723, 3112, 3918, 4571, 4668, 5224, 5446, 6224, 7836, 8169, 9142, 9336, 10448, 10892, 12448, 13713, 15672, 16338, 18284, 18672, 20896, 21784, 24896, 27426, 31344, 32676, 36568, 37344, 41792, 43568, 49792, 54852, 62688, 65352, 73136, 74688, 83584, 87136, 109704, 125376, 130704, 146272, 149376, 174272, 219408, 250752, 254017, 261408, 292544, 348544, 438816, 508034, 522816, 585088, 762051, 877632, 1016068, 1045632, 1524102, 1755264, 1778119, 2032136, 3048204, 3556238, 4064272, 5334357, 6096408, 7112476, 8128544, 10668714, 12192816, 14224952, 16257088, 21337428, 24385632, 28449904, 32514176, 42674856, 48771264, 56899808, 85349712, 97542528, 113799616, 170699424, 227599232, 341398848, 682797696]

約数ペア:

[(1, 682797696), (2, 341398848), (3, 227599232), (4, 170699424), (6, 113799616), (7, 97542528), (8, 85349712), (12, 56899808), (14, 48771264), (16, 42674856), (21, 32514176), (24, 28449904), (28, 24385632), (32, 21337428), (42, 16257088), (48, 14224952), (56, 12192816), (64, 10668714), (84, 8128544), (96, 7112476), (112, 6096408), (128, 5334357), (168, 4064272), (192, 3556238), (224, 3048204), (336, 2032136), (384, 1778119), (389, 1755264), (448, 1524102), (653, 1045632), (672, 1016068), (778, 877632), (896, 762051), (1167, 585088), (1306, 522816), (1344, 508034), (1556, 438816), (1959, 348544), (2334, 292544), (2612, 261408), (2688, 254017), (2723, 250752), (3112, 219408), (3918, 174272), (4571, 149376), (4668, 146272), (5224, 130704), (5446, 125376), (6224, 109704), (7836, 87136), (8169, 83584), (9142, 74688), (9336, 73136), (10448, 65352), (10892, 62688), (12448, 54852), (13713, 49792), (15672, 43568), (16338, 41792), (18284, 37344), (18672, 36568), (20896, 32676), (21784, 31344), (24896, 27426)]