260303040888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1\times {\mathrm{22639}}^1$

素因数の和:23205

約数の個数: 128

約数和(自身を含む): 718865280000

約数和(自身を除く): 458562239112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 97, 132, 194, 264, 291, 388, 449, 582, 776, 898, 1067, 1164, 1347, 1796, 2134, 2328, 2694, 3201, 3592, 4268, 4939, 5388, 6402, 8536, 9878, 10776, 12804, 14817, 19756, 22639, 25608, 29634, 39512, 43553, 45278, 59268, 67917, 87106, 90556, 118536, 130659, 135834, 174212, 181112, 249029, 261318, 271668, 348424, 479083, 498058, 522636, 543336, 747087, 958166, 996116, 1045272, 1437249, 1494174, 1916332, 1992232, 2195983, 2874498, 2988348, 3832664, 4391966, 5748996, 5976696, 6587949, 8783932, 10164911, 11497992, 13175898, 17567864, 20329822, 24155813, 26351796, 30494733, 40659644, 48311626, 52703592, 60989466, 72467439, 81319288, 96623252, 111814021, 121978932, 144934878, 193246504, 223628042, 243957864, 289869756, 335442063, 447256084, 579739512, 670884126, 894512168, 985996367, 1341768252, 1971992734, 2683536504, 2957989101, 3943985468, 5915978202, 7887970936, 10845960037, 11831956404, 21691920074, 23663912808, 32537880111, 43383840148, 65075760222, 86767680296, 130151520444, 260303040888]

約数ペア:

[(1, 260303040888), (2, 130151520444), (3, 86767680296), (4, 65075760222), (6, 43383840148), (8, 32537880111), (11, 23663912808), (12, 21691920074), (22, 11831956404), (24, 10845960037), (33, 7887970936), (44, 5915978202), (66, 3943985468), (88, 2957989101), (97, 2683536504), (132, 1971992734), (194, 1341768252), (264, 985996367), (291, 894512168), (388, 670884126), (449, 579739512), (582, 447256084), (776, 335442063), (898, 289869756), (1067, 243957864), (1164, 223628042), (1347, 193246504), (1796, 144934878), (2134, 121978932), (2328, 111814021), (2694, 96623252), (3201, 81319288), (3592, 72467439), (4268, 60989466), (4939, 52703592), (5388, 48311626), (6402, 40659644), (8536, 30494733), (9878, 26351796), (10776, 24155813), (12804, 20329822), (14817, 17567864), (19756, 13175898), (22639, 11497992), (25608, 10164911), (29634, 8783932), (39512, 6587949), (43553, 5976696), (45278, 5748996), (59268, 4391966), (67917, 3832664), (87106, 2988348), (90556, 2874498), (118536, 2195983), (130659, 1992232), (135834, 1916332), (174212, 1494174), (181112, 1437249), (249029, 1045272), (261318, 996116), (271668, 958166), (348424, 747087), (479083, 543336), (498058, 522636)]