168681920736

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1\times {\mathrm{9437}}^1$

素因数の和:9921

約数の個数: 192

約数和(自身を含む): 514946944512

約数和(自身を除く): 346265023776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 67, 84, 96, 112, 134, 168, 201, 224, 268, 336, 397, 402, 469, 536, 672, 794, 804, 938, 1072, 1191, 1407, 1588, 1608, 1876, 2144, 2382, 2779, 2814, 3176, 3216, 3752, 4764, 5558, 5628, 6352, 6432, 7504, 8337, 9437, 9528, 11116, 11256, 12704, 15008, 16674, 18874, 19056, 22232, 22512, 26599, 28311, 33348, 37748, 38112, 44464, 45024, 53198, 56622, 66059, 66696, 75496, 79797, 88928, 106396, 113244, 132118, 133392, 150992, 159594, 186193, 198177, 212792, 226488, 264236, 266784, 301984, 319188, 372386, 396354, 425584, 452976, 528472, 558579, 632279, 638376, 744772, 792708, 851168, 905952, 1056944, 1117158, 1264558, 1276752, 1489544, 1585416, 1896837, 2113888, 2234316, 2529116, 2553504, 2979088, 3170832, 3746489, 3793674, 4425953, 4468632, 5058232, 5958176, 6341664, 7492978, 7587348, 8851906, 8937264, 10116464, 11239467, 13277859, 14985956, 15174696, 17703812, 17874528, 20232928, 22478934, 26225423, 26555718, 29971912, 30349392, 35407624, 44957868, 52450846, 53111436, 59943824, 60698784, 70815248, 78676269, 89915736, 104901692, 106222872, 119887648, 141630496, 157352538, 179831472, 209803384, 212445744, 251014763, 314705076, 359662944, 419606768, 424891488, 502029526, 629410152, 753044289, 839213536, 1004059052, 1258820304, 1506088578, 1757103341, 2008118104, 2517640608, 3012177156, 3514206682, 4016236208, 5271310023, 6024354312, 7028413364, 8032472416, 10542620046, 12048708624, 14056826728, 21085240092, 24097417248, 28113653456, 42170480184, 56227306912, 84340960368, 168681920736]

約数ペア:

[(1, 168681920736), (2, 84340960368), (3, 56227306912), (4, 42170480184), (6, 28113653456), (7, 24097417248), (8, 21085240092), (12, 14056826728), (14, 12048708624), (16, 10542620046), (21, 8032472416), (24, 7028413364), (28, 6024354312), (32, 5271310023), (42, 4016236208), (48, 3514206682), (56, 3012177156), (67, 2517640608), (84, 2008118104), (96, 1757103341), (112, 1506088578), (134, 1258820304), (168, 1004059052), (201, 839213536), (224, 753044289), (268, 629410152), (336, 502029526), (397, 424891488), (402, 419606768), (469, 359662944), (536, 314705076), (672, 251014763), (794, 212445744), (804, 209803384), (938, 179831472), (1072, 157352538), (1191, 141630496), (1407, 119887648), (1588, 106222872), (1608, 104901692), (1876, 89915736), (2144, 78676269), (2382, 70815248), (2779, 60698784), (2814, 59943824), (3176, 53111436), (3216, 52450846), (3752, 44957868), (4764, 35407624), (5558, 30349392), (5628, 29971912), (6352, 26555718), (6432, 26225423), (7504, 22478934), (8337, 20232928), (9437, 17874528), (9528, 17703812), (11116, 15174696), (11256, 14985956), (12704, 13277859), (15008, 11239467), (16674, 10116464), (18874, 8937264), (19056, 8851906), (22232, 7587348), (22512, 7492978), (26599, 6341664), (28311, 5958176), (33348, 5058232), (37748, 4468632), (38112, 4425953), (44464, 3793674), (45024, 3746489), (53198, 3170832), (56622, 2979088), (66059, 2553504), (66696, 2529116), (75496, 2234316), (79797, 2113888), (88928, 1896837), (106396, 1585416), (113244, 1489544), (132118, 1276752), (133392, 1264558), (150992, 1117158), (159594, 1056944), (186193, 905952), (198177, 851168), (212792, 792708), (226488, 744772), (264236, 638376), (266784, 632279), (301984, 558579), (319188, 528472), (372386, 452976), (396354, 425584)]