7658900384

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1549}}^1$

素因数の和:1786

約数の個数: 96

約数和(自身を含む): 16346610000

約数和(自身を除く): 8687709616

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 68, 122, 136, 149, 244, 272, 298, 488, 544, 596, 976, 1037, 1192, 1549, 1952, 2074, 2384, 2533, 3098, 4148, 4768, 5066, 6196, 8296, 9089, 10132, 12392, 16592, 18178, 20264, 24784, 26333, 33184, 36356, 40528, 49568, 52666, 72712, 81056, 94489, 105332, 145424, 154513, 188978, 210664, 230801, 290848, 309026, 377956, 421328, 461602, 618052, 755912, 842656, 923204, 1236104, 1511824, 1606313, 1846408, 2472208, 3023648, 3212626, 3692816, 3923617, 4944416, 6425252, 7385632, 7847234, 12850504, 14078861, 15694468, 25701008, 28157722, 31388936, 51402016, 56315444, 62777872, 112630888, 125555744, 225261776, 239340637, 450523552, 478681274, 957362548, 1914725096, 3829450192, 7658900384]

約数ペア:

[(1, 7658900384), (2, 3829450192), (4, 1914725096), (8, 957362548), (16, 478681274), (17, 450523552), (32, 239340637), (34, 225261776), (61, 125555744), (68, 112630888), (122, 62777872), (136, 56315444), (149, 51402016), (244, 31388936), (272, 28157722), (298, 25701008), (488, 15694468), (544, 14078861), (596, 12850504), (976, 7847234), (1037, 7385632), (1192, 6425252), (1549, 4944416), (1952, 3923617), (2074, 3692816), (2384, 3212626), (2533, 3023648), (3098, 2472208), (4148, 1846408), (4768, 1606313), (5066, 1511824), (6196, 1236104), (8296, 923204), (9089, 842656), (10132, 755912), (12392, 618052), (16592, 461602), (18178, 421328), (20264, 377956), (24784, 309026), (26333, 290848), (33184, 230801), (36356, 210664), (40528, 188978), (49568, 154513), (52666, 145424), (72712, 105332), (81056, 94489)]