2912318064

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:458

約数の個数: 240

約数和(自身を含む): 8871209984

約数和(自身を除く): 5958891920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 73, 81, 93, 108, 124, 144, 146, 162, 186, 216, 219, 243, 248, 279, 292, 324, 331, 372, 432, 438, 486, 496, 558, 584, 648, 657, 662, 744, 837, 876, 972, 993, 1116, 1168, 1296, 1314, 1324, 1488, 1674, 1752, 1944, 1971, 1986, 2232, 2263, 2511, 2628, 2648, 2979, 3348, 3504, 3888, 3942, 3972, 4464, 4526, 5022, 5256, 5296, 5913, 5958, 6696, 6789, 7533, 7884, 7944, 8937, 9052, 10044, 10261, 10512, 11826, 11916, 13392, 13578, 15066, 15768, 15888, 17739, 17874, 18104, 20088, 20367, 20522, 23652, 23832, 24163, 26811, 27156, 30132, 30783, 31536, 35478, 35748, 36208, 40176, 40734, 41044, 47304, 47664, 48326, 53622, 54312, 60264, 61101, 61566, 70956, 71496, 72489, 80433, 81468, 82088, 92349, 94608, 96652, 107244, 108624, 120528, 122202, 123132, 141912, 142992, 144978, 160866, 162936, 164176, 183303, 184698, 193304, 214488, 217467, 244404, 246264, 277047, 283824, 289956, 321732, 325872, 366606, 369396, 386608, 428976, 434934, 488808, 492528, 549909, 554094, 579912, 643464, 652401, 733212, 738792, 749053, 831141, 869868, 977616, 1099818, 1108188, 1159824, 1286928, 1304802, 1466424, 1477584, 1498106, 1662282, 1739736, 1957203, 2199636, 2216376, 2247159, 2493423, 2609604, 2932848, 2996212, 3324564, 3479472, 3914406, 4399272, 4432752, 4494318, 4986846, 5219208, 5871609, 5992424, 6649128, 6741477, 7828812, 8798544, 8988636, 9973692, 10438416, 11743218, 11984848, 13298256, 13482954, 15657624, 17977272, 19947384, 20224431, 23486436, 26965908, 31315248, 35954544, 39894768, 40448862, 46972872, 53931816, 60673293, 80897724, 93945744, 107863632, 121346586, 161795448, 182019879, 242693172, 323590896, 364039758, 485386344, 728079516, 970772688, 1456159032, 2912318064]

約数ペア:

[(1, 2912318064), (2, 1456159032), (3, 970772688), (4, 728079516), (6, 485386344), (8, 364039758), (9, 323590896), (12, 242693172), (16, 182019879), (18, 161795448), (24, 121346586), (27, 107863632), (31, 93945744), (36, 80897724), (48, 60673293), (54, 53931816), (62, 46972872), (72, 40448862), (73, 39894768), (81, 35954544), (93, 31315248), (108, 26965908), (124, 23486436), (144, 20224431), (146, 19947384), (162, 17977272), (186, 15657624), (216, 13482954), (219, 13298256), (243, 11984848), (248, 11743218), (279, 10438416), (292, 9973692), (324, 8988636), (331, 8798544), (372, 7828812), (432, 6741477), (438, 6649128), (486, 5992424), (496, 5871609), (558, 5219208), (584, 4986846), (648, 4494318), (657, 4432752), (662, 4399272), (744, 3914406), (837, 3479472), (876, 3324564), (972, 2996212), (993, 2932848), (1116, 2609604), (1168, 2493423), (1296, 2247159), (1314, 2216376), (1324, 2199636), (1488, 1957203), (1674, 1739736), (1752, 1662282), (1944, 1498106), (1971, 1477584), (1986, 1466424), (2232, 1304802), (2263, 1286928), (2511, 1159824), (2628, 1108188), (2648, 1099818), (2979, 977616), (3348, 869868), (3504, 831141), (3888, 749053), (3942, 738792), (3972, 733212), (4464, 652401), (4526, 643464), (5022, 579912), (5256, 554094), (5296, 549909), (5913, 492528), (5958, 488808), (6696, 434934), (6789, 428976), (7533, 386608), (7884, 369396), (7944, 366606), (8937, 325872), (9052, 321732), (10044, 289956), (10261, 283824), (10512, 277047), (11826, 246264), (11916, 244404), (13392, 217467), (13578, 214488), (15066, 193304), (15768, 184698), (15888, 183303), (17739, 164176), (17874, 162936), (18104, 160866), (20088, 144978), (20367, 142992), (20522, 141912), (23652, 123132), (23832, 122202), (24163, 120528), (26811, 108624), (27156, 107244), (30132, 96652), (30783, 94608), (31536, 92349), (35478, 82088), (35748, 81468), (36208, 80433), (40176, 72489), (40734, 71496), (41044, 70956), (47304, 61566), (47664, 61101), (48326, 60264), (53622, 54312)]