2687538528

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^1\times {\mathrm{24113}}^1$

素因数の和:24178

約数の個数: 120

約数和(自身を含む): 8088124968

約数和(自身を除く): 5400586440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 258, 288, 324, 344, 387, 432, 516, 648, 688, 774, 864, 1032, 1161, 1296, 1376, 1548, 2064, 2322, 2592, 3096, 3483, 4128, 4644, 6192, 6966, 9288, 12384, 13932, 18576, 24113, 27864, 37152, 48226, 55728, 72339, 96452, 111456, 144678, 192904, 217017, 289356, 385808, 434034, 578712, 651051, 771616, 868068, 1036859, 1157424, 1302102, 1736136, 1953153, 2073718, 2314848, 2604204, 3110577, 3472272, 3906306, 4147436, 5208408, 6221154, 6944544, 7812612, 8294872, 9331731, 10416816, 12442308, 15625224, 16589744, 18663462, 20833632, 24884616, 27995193, 31250448, 33179488, 37326924, 49769232, 55990386, 62500896, 74653848, 83985579, 99538464, 111980772, 149307696, 167971158, 223961544, 298615392, 335942316, 447923088, 671884632, 895846176, 1343769264, 2687538528]

約数ペア:

[(1, 2687538528), (2, 1343769264), (3, 895846176), (4, 671884632), (6, 447923088), (8, 335942316), (9, 298615392), (12, 223961544), (16, 167971158), (18, 149307696), (24, 111980772), (27, 99538464), (32, 83985579), (36, 74653848), (43, 62500896), (48, 55990386), (54, 49769232), (72, 37326924), (81, 33179488), (86, 31250448), (96, 27995193), (108, 24884616), (129, 20833632), (144, 18663462), (162, 16589744), (172, 15625224), (216, 12442308), (258, 10416816), (288, 9331731), (324, 8294872), (344, 7812612), (387, 6944544), (432, 6221154), (516, 5208408), (648, 4147436), (688, 3906306), (774, 3472272), (864, 3110577), (1032, 2604204), (1161, 2314848), (1296, 2073718), (1376, 1953153), (1548, 1736136), (2064, 1302102), (2322, 1157424), (2592, 1036859), (3096, 868068), (3483, 771616), (4128, 651051), (4644, 578712), (6192, 434034), (6966, 385808), (9288, 289356), (12384, 217017), (13932, 192904), (18576, 144678), (24113, 111456), (27864, 96452), (37152, 72339), (48226, 55728)]