420823142784

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{59621}}^1$

素因数の和:60209

約数の個数: 192

約数和(自身を含む): 1323443843280

約数和(自身を除く): 902620700496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 557, 576, 704, 792, 1056, 1114, 1152, 1408, 1584, 1671, 2112, 2228, 3168, 3342, 4224, 4456, 5013, 6127, 6336, 6684, 8912, 10026, 12254, 12672, 13368, 17824, 18381, 20052, 24508, 26736, 35648, 36762, 40104, 49016, 53472, 55143, 59621, 71296, 73524, 80208, 98032, 106944, 110286, 119242, 147048, 160416, 178863, 196064, 213888, 220572, 238484, 294096, 320832, 357726, 392128, 441144, 476968, 536589, 588192, 641664, 655831, 715452, 784256, 882288, 953936, 1073178, 1176384, 1311662, 1430904, 1764576, 1907872, 1967493, 2146356, 2352768, 2623324, 2861808, 3529152, 3815744, 3934986, 4292712, 5246648, 5723616, 5902479, 7058304, 7631488, 7869972, 8585424, 10493296, 11447232, 11804958, 15739944, 17170848, 20986592, 22894464, 23609916, 31479888, 33208897, 34341696, 41973184, 47219832, 62959776, 66417794, 68683392, 83946368, 94439664, 99626691, 125919552, 132835588, 188879328, 199253382, 251839104, 265671176, 298880073, 365297867, 377758656, 398506764, 531342352, 597760146, 730595734, 755517312, 797013528, 1062684704, 1095893601, 1195520292, 1461191468, 1594027056, 2125369408, 2191787202, 2391040584, 2922382936, 3188054112, 3287680803, 4250738816, 4383574404, 4782081168, 5844765872, 6376108224, 6575361606, 8767148808, 9564162336, 11689531744, 12752216448, 13150723212, 17534297616, 19128324672, 23379063488, 26301446424, 35068595232, 38256649344, 46758126976, 52602892848, 70137190464, 105205785696, 140274380928, 210411571392, 420823142784]

約数ペア:

[(1, 420823142784), (2, 210411571392), (3, 140274380928), (4, 105205785696), (6, 70137190464), (8, 52602892848), (9, 46758126976), (11, 38256649344), (12, 35068595232), (16, 26301446424), (18, 23379063488), (22, 19128324672), (24, 17534297616), (32, 13150723212), (33, 12752216448), (36, 11689531744), (44, 9564162336), (48, 8767148808), (64, 6575361606), (66, 6376108224), (72, 5844765872), (88, 4782081168), (96, 4383574404), (99, 4250738816), (128, 3287680803), (132, 3188054112), (144, 2922382936), (176, 2391040584), (192, 2191787202), (198, 2125369408), (264, 1594027056), (288, 1461191468), (352, 1195520292), (384, 1095893601), (396, 1062684704), (528, 797013528), (557, 755517312), (576, 730595734), (704, 597760146), (792, 531342352), (1056, 398506764), (1114, 377758656), (1152, 365297867), (1408, 298880073), (1584, 265671176), (1671, 251839104), (2112, 199253382), (2228, 188879328), (3168, 132835588), (3342, 125919552), (4224, 99626691), (4456, 94439664), (5013, 83946368), (6127, 68683392), (6336, 66417794), (6684, 62959776), (8912, 47219832), (10026, 41973184), (12254, 34341696), (12672, 33208897), (13368, 31479888), (17824, 23609916), (18381, 22894464), (20052, 20986592), (24508, 17170848), (26736, 15739944), (35648, 11804958), (36762, 11447232), (40104, 10493296), (49016, 8585424), (53472, 7869972), (55143, 7631488), (59621, 7058304), (71296, 5902479), (73524, 5723616), (80208, 5246648), (98032, 4292712), (106944, 3934986), (110286, 3815744), (119242, 3529152), (147048, 2861808), (160416, 2623324), (178863, 2352768), (196064, 2146356), (213888, 1967493), (220572, 1907872), (238484, 1764576), (294096, 1430904), (320832, 1311662), (357726, 1176384), (392128, 1073178), (441144, 953936), (476968, 882288), (536589, 784256), (588192, 715452), (641664, 655831)]