12940051608

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{641}}^1$

素因数の和:1094

約数の個数: 192

約数和(自身を含む): 38939097600

約数和(自身を除く): 25999045992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 71, 72, 88, 99, 132, 142, 198, 213, 264, 284, 359, 396, 426, 568, 639, 641, 718, 781, 792, 852, 1077, 1278, 1282, 1436, 1562, 1704, 1923, 2154, 2343, 2556, 2564, 2872, 3124, 3231, 3846, 3949, 4308, 4686, 5112, 5128, 5769, 6248, 6462, 7029, 7051, 7692, 7898, 8616, 9372, 11538, 11847, 12924, 14058, 14102, 15384, 15796, 18744, 21153, 23076, 23694, 25489, 25848, 28116, 28204, 31592, 35541, 42306, 45511, 46152, 47388, 50978, 56232, 56408, 63459, 71082, 76467, 84612, 91022, 94776, 101956, 126918, 136533, 142164, 152934, 169224, 182044, 203912, 229401, 230119, 253836, 273066, 280379, 284328, 305868, 364088, 409599, 458802, 460238, 500621, 507672, 546132, 560758, 611736, 690357, 819198, 841137, 917604, 920476, 1001242, 1092264, 1121516, 1380714, 1501863, 1638396, 1682274, 1835208, 1840952, 2002484, 2071071, 2243032, 2523411, 2531309, 2761428, 3003726, 3276792, 3364548, 4004968, 4142142, 4505589, 5046822, 5062618, 5522856, 6007452, 6729096, 7593927, 8284284, 9011178, 10093644, 10125236, 12014904, 15187854, 16338449, 16568568, 18022356, 20187288, 20250472, 22781781, 30375708, 32676898, 36044712, 45563562, 49015347, 60751416, 65353796, 91127124, 98030694, 130707592, 147046041, 179722939, 182254248, 196061388, 294092082, 359445878, 392122776, 539168817, 588184164, 718891756, 1078337634, 1176368328, 1437783512, 1617506451, 2156675268, 3235012902, 4313350536, 6470025804, 12940051608]

約数ペア:

[(1, 12940051608), (2, 6470025804), (3, 4313350536), (4, 3235012902), (6, 2156675268), (8, 1617506451), (9, 1437783512), (11, 1176368328), (12, 1078337634), (18, 718891756), (22, 588184164), (24, 539168817), (33, 392122776), (36, 359445878), (44, 294092082), (66, 196061388), (71, 182254248), (72, 179722939), (88, 147046041), (99, 130707592), (132, 98030694), (142, 91127124), (198, 65353796), (213, 60751416), (264, 49015347), (284, 45563562), (359, 36044712), (396, 32676898), (426, 30375708), (568, 22781781), (639, 20250472), (641, 20187288), (718, 18022356), (781, 16568568), (792, 16338449), (852, 15187854), (1077, 12014904), (1278, 10125236), (1282, 10093644), (1436, 9011178), (1562, 8284284), (1704, 7593927), (1923, 6729096), (2154, 6007452), (2343, 5522856), (2556, 5062618), (2564, 5046822), (2872, 4505589), (3124, 4142142), (3231, 4004968), (3846, 3364548), (3949, 3276792), (4308, 3003726), (4686, 2761428), (5112, 2531309), (5128, 2523411), (5769, 2243032), (6248, 2071071), (6462, 2002484), (7029, 1840952), (7051, 1835208), (7692, 1682274), (7898, 1638396), (8616, 1501863), (9372, 1380714), (11538, 1121516), (11847, 1092264), (12924, 1001242), (14058, 920476), (14102, 917604), (15384, 841137), (15796, 819198), (18744, 690357), (21153, 611736), (23076, 560758), (23694, 546132), (25489, 507672), (25848, 500621), (28116, 460238), (28204, 458802), (31592, 409599), (35541, 364088), (42306, 305868), (45511, 284328), (46152, 280379), (47388, 273066), (50978, 253836), (56232, 230119), (56408, 229401), (63459, 203912), (71082, 182044), (76467, 169224), (84612, 152934), (91022, 142164), (94776, 136533), (101956, 126918)]