284321088

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{15923}}^1$

素因数の和:15972

約数の個数: 84

約数和(自身を含む): 841296768

約数和(自身を除く): 556975680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 15923, 17856, 31846, 47769, 63692, 95538, 127384, 143307, 191076, 254768, 286614, 382152, 493613, 509536, 573228, 764304, 987226, 1019072, 1146456, 1480839, 1528608, 1974452, 2292912, 2961678, 3057216, 3948904, 4442517, 4585824, 5923356, 7897808, 8885034, 9171648, 11846712, 15795616, 17770068, 23693424, 31591232, 35540136, 47386848, 71080272, 94773696, 142160544, 284321088]

約数ペア:

[(1, 284321088), (2, 142160544), (3, 94773696), (4, 71080272), (6, 47386848), (8, 35540136), (9, 31591232), (12, 23693424), (16, 17770068), (18, 15795616), (24, 11846712), (31, 9171648), (32, 8885034), (36, 7897808), (48, 5923356), (62, 4585824), (64, 4442517), (72, 3948904), (93, 3057216), (96, 2961678), (124, 2292912), (144, 1974452), (186, 1528608), (192, 1480839), (248, 1146456), (279, 1019072), (288, 987226), (372, 764304), (496, 573228), (558, 509536), (576, 493613), (744, 382152), (992, 286614), (1116, 254768), (1488, 191076), (1984, 143307), (2232, 127384), (2976, 95538), (4464, 63692), (5952, 47769), (8928, 31846), (15923, 17856)]