796354240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:327

約数の個数: 168

約数和(自身を含む): 2113672176

約数和(自身を除く): 1317317936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 131, 157, 160, 176, 220, 242, 262, 314, 320, 352, 440, 484, 524, 605, 628, 655, 704, 785, 880, 968, 1048, 1210, 1256, 1310, 1441, 1570, 1727, 1760, 1936, 2096, 2420, 2512, 2620, 2882, 3140, 3454, 3520, 3872, 4192, 4840, 5024, 5240, 5764, 6280, 6908, 7205, 7744, 8384, 8635, 9680, 10048, 10480, 11528, 12560, 13816, 14410, 15851, 17270, 18997, 19360, 20567, 20960, 23056, 25120, 27632, 28820, 31702, 34540, 37994, 38720, 41134, 41920, 46112, 50240, 55264, 57640, 63404, 69080, 75988, 79255, 82268, 92224, 94985, 102835, 110528, 115280, 126808, 138160, 151976, 158510, 164536, 189970, 205670, 226237, 230560, 253616, 276320, 303952, 317020, 329072, 379940, 411340, 452474, 461120, 507232, 552640, 607904, 634040, 658144, 759880, 822680, 904948, 1014464, 1131185, 1215808, 1268080, 1316288, 1519760, 1645360, 1809896, 2262370, 2488607, 2536160, 3039520, 3290720, 3619792, 4524740, 4977214, 5072320, 6079040, 6581440, 7239584, 9049480, 9954428, 12443035, 14479168, 18098960, 19908856, 24886070, 36197920, 39817712, 49772140, 72395840, 79635424, 99544280, 159270848, 199088560, 398177120, 796354240]

約数ペア:

[(1, 796354240), (2, 398177120), (4, 199088560), (5, 159270848), (8, 99544280), (10, 79635424), (11, 72395840), (16, 49772140), (20, 39817712), (22, 36197920), (32, 24886070), (40, 19908856), (44, 18098960), (55, 14479168), (64, 12443035), (80, 9954428), (88, 9049480), (110, 7239584), (121, 6581440), (131, 6079040), (157, 5072320), (160, 4977214), (176, 4524740), (220, 3619792), (242, 3290720), (262, 3039520), (314, 2536160), (320, 2488607), (352, 2262370), (440, 1809896), (484, 1645360), (524, 1519760), (605, 1316288), (628, 1268080), (655, 1215808), (704, 1131185), (785, 1014464), (880, 904948), (968, 822680), (1048, 759880), (1210, 658144), (1256, 634040), (1310, 607904), (1441, 552640), (1570, 507232), (1727, 461120), (1760, 452474), (1936, 411340), (2096, 379940), (2420, 329072), (2512, 317020), (2620, 303952), (2882, 276320), (3140, 253616), (3454, 230560), (3520, 226237), (3872, 205670), (4192, 189970), (4840, 164536), (5024, 158510), (5240, 151976), (5764, 138160), (6280, 126808), (6908, 115280), (7205, 110528), (7744, 102835), (8384, 94985), (8635, 92224), (9680, 82268), (10048, 79255), (10480, 75988), (11528, 69080), (12560, 63404), (13816, 57640), (14410, 55264), (15851, 50240), (17270, 46112), (18997, 41920), (19360, 41134), (20567, 38720), (20960, 37994), (23056, 34540), (25120, 31702), (27632, 28820)]