2912609784

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{419}}^1$

素因数の和:722

約数の個数: 192

約数和(自身を含む): 8894188800

約数和(自身を除く): 5981579016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 257, 276, 294, 322, 392, 419, 483, 514, 552, 588, 644, 771, 838, 966, 1028, 1127, 1176, 1257, 1288, 1542, 1676, 1799, 1932, 2056, 2254, 2514, 2933, 3084, 3352, 3381, 3598, 3864, 4508, 5028, 5397, 5866, 5911, 6168, 6762, 7196, 8799, 9016, 9637, 10056, 10794, 11732, 11822, 12593, 13524, 14392, 17598, 17733, 19274, 20531, 21588, 23464, 23644, 25186, 27048, 28911, 35196, 35466, 37779, 38548, 41062, 41377, 43176, 47288, 50372, 57822, 61593, 67459, 70392, 70932, 75558, 77096, 82124, 82754, 100744, 107683, 115644, 123186, 124131, 134918, 141864, 151116, 164248, 165508, 202377, 215366, 231288, 246372, 248262, 269836, 289639, 302232, 323049, 331016, 404754, 430732, 472213, 492744, 496524, 539672, 579278, 646098, 753781, 809508, 861464, 868917, 944426, 993048, 1158556, 1292196, 1416639, 1507562, 1619016, 1737834, 1888852, 2261343, 2317112, 2476709, 2584392, 2833278, 3015124, 3475668, 3777704, 4522686, 4953418, 5276467, 5666556, 6030248, 6951336, 7430127, 9045372, 9906836, 10552934, 11333112, 14860254, 15829401, 17336963, 18090744, 19813672, 21105868, 29720508, 31658802, 34673926, 42211736, 52010889, 59441016, 63317604, 69347852, 104021778, 121358741, 126635208, 138695704, 208043556, 242717482, 364076223, 416087112, 485434964, 728152446, 970869928, 1456304892, 2912609784]

約数ペア:

[(1, 2912609784), (2, 1456304892), (3, 970869928), (4, 728152446), (6, 485434964), (7, 416087112), (8, 364076223), (12, 242717482), (14, 208043556), (21, 138695704), (23, 126635208), (24, 121358741), (28, 104021778), (42, 69347852), (46, 63317604), (49, 59441016), (56, 52010889), (69, 42211736), (84, 34673926), (92, 31658802), (98, 29720508), (138, 21105868), (147, 19813672), (161, 18090744), (168, 17336963), (184, 15829401), (196, 14860254), (257, 11333112), (276, 10552934), (294, 9906836), (322, 9045372), (392, 7430127), (419, 6951336), (483, 6030248), (514, 5666556), (552, 5276467), (588, 4953418), (644, 4522686), (771, 3777704), (838, 3475668), (966, 3015124), (1028, 2833278), (1127, 2584392), (1176, 2476709), (1257, 2317112), (1288, 2261343), (1542, 1888852), (1676, 1737834), (1799, 1619016), (1932, 1507562), (2056, 1416639), (2254, 1292196), (2514, 1158556), (2933, 993048), (3084, 944426), (3352, 868917), (3381, 861464), (3598, 809508), (3864, 753781), (4508, 646098), (5028, 579278), (5397, 539672), (5866, 496524), (5911, 492744), (6168, 472213), (6762, 430732), (7196, 404754), (8799, 331016), (9016, 323049), (9637, 302232), (10056, 289639), (10794, 269836), (11732, 248262), (11822, 246372), (12593, 231288), (13524, 215366), (14392, 202377), (17598, 165508), (17733, 164248), (19274, 151116), (20531, 141864), (21588, 134918), (23464, 124131), (23644, 123186), (25186, 115644), (27048, 107683), (28911, 100744), (35196, 82754), (35466, 82124), (37779, 77096), (38548, 75558), (41062, 70932), (41377, 70392), (43176, 67459), (47288, 61593), (50372, 57822)]