621423518016

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14915119}}^1$

素因数の和:14915172

約数の個数: 112

約数和(自身を含む): 1939681525760

約数和(自身を除く): 1318258007744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5208, 5952, 6944, 10416, 13888, 20832, 41664, 14915119, 29830238, 44745357, 59660476, 89490714, 104405833, 119320952, 178981428, 208811666, 238641904, 313217499, 357962856, 417623332, 462368689, 477283808, 626434998, 715925712, 835246664, 924737378, 954567616, 1252869996, 1387106067, 1431851424, 1670493328, 1849474756, 2505739992, 2774212134, 2863702848, 3236580823, 3340986656, 3698949512, 5011479984, 5548424268, 6473161646, 6681973312, 7397899024, 9709742469, 10022959968, 11096848536, 12946323292, 14795798048, 19419484938, 20045919936, 22193697072, 25892646584, 29591596096, 38838969876, 44387394144, 51785293168, 77677939752, 88774788288, 103570586336, 155355879504, 207141172672, 310711759008, 621423518016]

約数ペア:

[(1, 621423518016), (2, 310711759008), (3, 207141172672), (4, 155355879504), (6, 103570586336), (7, 88774788288), (8, 77677939752), (12, 51785293168), (14, 44387394144), (16, 38838969876), (21, 29591596096), (24, 25892646584), (28, 22193697072), (31, 20045919936), (32, 19419484938), (42, 14795798048), (48, 12946323292), (56, 11096848536), (62, 10022959968), (64, 9709742469), (84, 7397899024), (93, 6681973312), (96, 6473161646), (112, 5548424268), (124, 5011479984), (168, 3698949512), (186, 3340986656), (192, 3236580823), (217, 2863702848), (224, 2774212134), (248, 2505739992), (336, 1849474756), (372, 1670493328), (434, 1431851424), (448, 1387106067), (496, 1252869996), (651, 954567616), (672, 924737378), (744, 835246664), (868, 715925712), (992, 626434998), (1302, 477283808), (1344, 462368689), (1488, 417623332), (1736, 357962856), (1984, 313217499), (2604, 238641904), (2976, 208811666), (3472, 178981428), (5208, 119320952), (5952, 104405833), (6944, 89490714), (10416, 59660476), (13888, 44745357), (20832, 29830238), (41664, 14915119)]