890740143072

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1515359}}^1$

素因数の和:1515545

約数の個数: 144

約数和(自身を含む): 2745268606080

約数和(自身を除く): 1854528463008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 157, 208, 234, 288, 312, 314, 416, 468, 471, 624, 628, 936, 942, 1248, 1256, 1413, 1872, 1884, 2041, 2512, 2826, 3744, 3768, 4082, 5024, 5652, 6123, 7536, 8164, 11304, 12246, 15072, 16328, 18369, 22608, 24492, 32656, 36738, 45216, 48984, 65312, 73476, 97968, 146952, 195936, 293904, 587808, 1515359, 3030718, 4546077, 6061436, 9092154, 12122872, 13638231, 18184308, 19699667, 24245744, 27276462, 36368616, 39399334, 48491488, 54552924, 59099001, 72737232, 78798668, 109105848, 118198002, 145474464, 157597336, 177297003, 218211696, 236396004, 237911363, 315194672, 354594006, 436423392, 472792008, 475822726, 630389344, 709188012, 713734089, 945584016, 951645452, 1418376024, 1427468178, 1891168032, 1903290904, 2141202267, 2836752048, 2854936356, 3092847719, 3806581808, 4282404534, 5673504096, 5709872712, 6185695438, 7613163616, 8564809068, 9278543157, 11419745424, 12371390876, 17129618136, 18557086314, 22839490848, 24742781752, 27835629471, 34259236272, 37114172628, 49485563504, 55671258942, 68518472544, 74228345256, 98971127008, 111342517884, 148456690512, 222685035768, 296913381024, 445370071536, 890740143072]

約数ペア:

[(1, 890740143072), (2, 445370071536), (3, 296913381024), (4, 222685035768), (6, 148456690512), (8, 111342517884), (9, 98971127008), (12, 74228345256), (13, 68518472544), (16, 55671258942), (18, 49485563504), (24, 37114172628), (26, 34259236272), (32, 27835629471), (36, 24742781752), (39, 22839490848), (48, 18557086314), (52, 17129618136), (72, 12371390876), (78, 11419745424), (96, 9278543157), (104, 8564809068), (117, 7613163616), (144, 6185695438), (156, 5709872712), (157, 5673504096), (208, 4282404534), (234, 3806581808), (288, 3092847719), (312, 2854936356), (314, 2836752048), (416, 2141202267), (468, 1903290904), (471, 1891168032), (624, 1427468178), (628, 1418376024), (936, 951645452), (942, 945584016), (1248, 713734089), (1256, 709188012), (1413, 630389344), (1872, 475822726), (1884, 472792008), (2041, 436423392), (2512, 354594006), (2826, 315194672), (3744, 237911363), (3768, 236396004), (4082, 218211696), (5024, 177297003), (5652, 157597336), (6123, 145474464), (7536, 118198002), (8164, 109105848), (11304, 78798668), (12246, 72737232), (15072, 59099001), (16328, 54552924), (18369, 48491488), (22608, 39399334), (24492, 36368616), (32656, 27276462), (36738, 24245744), (45216, 19699667), (48984, 18184308), (65312, 13638231), (73476, 12122872), (97968, 9092154), (146952, 6061436), (195936, 4546077), (293904, 3030718), (587808, 1515359)]