518104944

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2347}}^1$

素因数の和:2444

約数の個数: 160

約数和(自身を含む): 1723619840

約数和(自身を除く): 1205514896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 73, 84, 108, 112, 126, 144, 146, 168, 189, 216, 219, 252, 292, 336, 378, 432, 438, 504, 511, 584, 657, 756, 876, 1008, 1022, 1168, 1314, 1512, 1533, 1752, 1971, 2044, 2347, 2628, 3024, 3066, 3504, 3942, 4088, 4599, 4694, 5256, 6132, 7041, 7884, 8176, 9198, 9388, 10512, 12264, 13797, 14082, 15768, 16429, 18396, 18776, 21123, 24528, 27594, 28164, 31536, 32858, 36792, 37552, 42246, 49287, 55188, 56328, 63369, 65716, 73584, 84492, 98574, 110376, 112656, 126738, 131432, 147861, 168984, 171331, 197148, 220752, 253476, 262864, 295722, 337968, 342662, 394296, 443583, 506952, 513993, 591444, 685324, 788592, 887166, 1013904, 1027986, 1182888, 1199317, 1370648, 1541979, 1774332, 2055972, 2365776, 2398634, 2741296, 3083958, 3548664, 3597951, 4111944, 4625937, 4797268, 6167916, 7097328, 7195902, 8223888, 9251874, 9594536, 10793853, 12335832, 14391804, 18503748, 19189072, 21587706, 24671664, 28783608, 32381559, 37007496, 43175412, 57567216, 64763118, 74014992, 86350824, 129526236, 172701648, 259052472, 518104944]

約数ペア:

[(1, 518104944), (2, 259052472), (3, 172701648), (4, 129526236), (6, 86350824), (7, 74014992), (8, 64763118), (9, 57567216), (12, 43175412), (14, 37007496), (16, 32381559), (18, 28783608), (21, 24671664), (24, 21587706), (27, 19189072), (28, 18503748), (36, 14391804), (42, 12335832), (48, 10793853), (54, 9594536), (56, 9251874), (63, 8223888), (72, 7195902), (73, 7097328), (84, 6167916), (108, 4797268), (112, 4625937), (126, 4111944), (144, 3597951), (146, 3548664), (168, 3083958), (189, 2741296), (216, 2398634), (219, 2365776), (252, 2055972), (292, 1774332), (336, 1541979), (378, 1370648), (432, 1199317), (438, 1182888), (504, 1027986), (511, 1013904), (584, 887166), (657, 788592), (756, 685324), (876, 591444), (1008, 513993), (1022, 506952), (1168, 443583), (1314, 394296), (1512, 342662), (1533, 337968), (1752, 295722), (1971, 262864), (2044, 253476), (2347, 220752), (2628, 197148), (3024, 171331), (3066, 168984), (3504, 147861), (3942, 131432), (4088, 126738), (4599, 112656), (4694, 110376), (5256, 98574), (6132, 84492), (7041, 73584), (7884, 65716), (8176, 63369), (9198, 56328), (9388, 55188), (10512, 49287), (12264, 42246), (13797, 37552), (14082, 36792), (15768, 32858), (16429, 31536), (18396, 28164), (18776, 27594), (21123, 24528)]