268201584

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2861}}^1$

素因数の和:2916

約数の個数: 160

約数和(自身を含む): 908513280

約数和(自身を除く): 640311696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 496, 504, 558, 651, 744, 756, 837, 868, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2232, 2604, 2861, 3024, 3348, 3472, 3906, 4464, 5208, 5722, 5859, 6696, 7812, 8583, 10416, 11444, 11718, 13392, 15624, 17166, 20027, 22888, 23436, 25749, 31248, 34332, 40054, 45776, 46872, 51498, 60081, 68664, 77247, 80108, 88691, 93744, 102996, 120162, 137328, 154494, 160216, 177382, 180243, 205992, 240324, 266073, 308988, 320432, 354764, 360486, 411984, 480648, 532146, 540729, 617976, 620837, 709528, 720972, 798219, 961296, 1064292, 1081458, 1235952, 1241674, 1419056, 1441944, 1596438, 1862511, 2128584, 2162916, 2394657, 2483348, 2883888, 3192876, 3725022, 4257168, 4325832, 4789314, 4966696, 5587533, 6385752, 7450044, 8651664, 9578628, 9933392, 11175066, 12771504, 14900088, 16762599, 19157256, 22350132, 29800176, 33525198, 38314512, 44700264, 67050396, 89400528, 134100792, 268201584]

約数ペア:

[(1, 268201584), (2, 134100792), (3, 89400528), (4, 67050396), (6, 44700264), (7, 38314512), (8, 33525198), (9, 29800176), (12, 22350132), (14, 19157256), (16, 16762599), (18, 14900088), (21, 12771504), (24, 11175066), (27, 9933392), (28, 9578628), (31, 8651664), (36, 7450044), (42, 6385752), (48, 5587533), (54, 4966696), (56, 4789314), (62, 4325832), (63, 4257168), (72, 3725022), (84, 3192876), (93, 2883888), (108, 2483348), (112, 2394657), (124, 2162916), (126, 2128584), (144, 1862511), (168, 1596438), (186, 1441944), (189, 1419056), (216, 1241674), (217, 1235952), (248, 1081458), (252, 1064292), (279, 961296), (336, 798219), (372, 720972), (378, 709528), (432, 620837), (434, 617976), (496, 540729), (504, 532146), (558, 480648), (651, 411984), (744, 360486), (756, 354764), (837, 320432), (868, 308988), (1008, 266073), (1116, 240324), (1302, 205992), (1488, 180243), (1512, 177382), (1674, 160216), (1736, 154494), (1953, 137328), (2232, 120162), (2604, 102996), (2861, 93744), (3024, 88691), (3348, 80108), (3472, 77247), (3906, 68664), (4464, 60081), (5208, 51498), (5722, 46872), (5859, 45776), (6696, 40054), (7812, 34332), (8583, 31248), (10416, 25749), (11444, 23436), (11718, 22888), (13392, 20027), (15624, 17166)]