2579080728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{1607}}^1$

素因数の和:1897

約数の個数: 128

約数和(自身を含む): 7585643520

約数和(自身を除く): 5006562792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 233, 246, 287, 328, 466, 492, 574, 699, 861, 932, 984, 1148, 1398, 1607, 1631, 1722, 1864, 2296, 2796, 3214, 3262, 3444, 4821, 4893, 5592, 6428, 6524, 6888, 9553, 9642, 9786, 11249, 12856, 13048, 19106, 19284, 19572, 22498, 28659, 33747, 38212, 38568, 39144, 44996, 57318, 65887, 66871, 67494, 76424, 89992, 114636, 131774, 133742, 134988, 197661, 200613, 229272, 263548, 267484, 269976, 374431, 395322, 401226, 461209, 527096, 534968, 748862, 790644, 802452, 922418, 1123293, 1383627, 1497724, 1581288, 1604904, 1844836, 2246586, 2621017, 2767254, 2995448, 3689672, 4493172, 5242034, 5534508, 7863051, 8986344, 10484068, 11069016, 15351671, 15726102, 20968136, 30703342, 31452204, 46055013, 61406684, 62904408, 92110026, 107461697, 122813368, 184220052, 214923394, 322385091, 368440104, 429846788, 644770182, 859693576, 1289540364, 2579080728]

約数ペア:

[(1, 2579080728), (2, 1289540364), (3, 859693576), (4, 644770182), (6, 429846788), (7, 368440104), (8, 322385091), (12, 214923394), (14, 184220052), (21, 122813368), (24, 107461697), (28, 92110026), (41, 62904408), (42, 61406684), (56, 46055013), (82, 31452204), (84, 30703342), (123, 20968136), (164, 15726102), (168, 15351671), (233, 11069016), (246, 10484068), (287, 8986344), (328, 7863051), (466, 5534508), (492, 5242034), (574, 4493172), (699, 3689672), (861, 2995448), (932, 2767254), (984, 2621017), (1148, 2246586), (1398, 1844836), (1607, 1604904), (1631, 1581288), (1722, 1497724), (1864, 1383627), (2296, 1123293), (2796, 922418), (3214, 802452), (3262, 790644), (3444, 748862), (4821, 534968), (4893, 527096), (5592, 461209), (6428, 401226), (6524, 395322), (6888, 374431), (9553, 269976), (9642, 267484), (9786, 263548), (11249, 229272), (12856, 200613), (13048, 197661), (19106, 134988), (19284, 133742), (19572, 131774), (22498, 114636), (28659, 89992), (33747, 76424), (38212, 67494), (38568, 66871), (39144, 65887), (44996, 57318)]