681230882064

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2141}}^1\times {\mathrm{213833}}^1$

素因数の和:216016

約数の個数: 80

約数和(自身を含む): 1817472674304

約数和(自身を除く): 1136241792240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 2141, 4282, 6423, 8564, 12846, 17128, 25692, 34256, 51384, 66371, 102768, 132742, 199113, 213833, 265484, 398226, 427666, 530968, 641499, 796452, 855332, 1061936, 1282998, 1592904, 1710664, 2565996, 3185808, 3421328, 5131992, 6628823, 10263984, 13257646, 19886469, 26515292, 39772938, 53030584, 79545876, 106061168, 159091752, 318183504, 457816453, 915632906, 1373449359, 1831265812, 2746898718, 3662531624, 5493797436, 7325063248, 10987594872, 14192310043, 21975189744, 28384620086, 42576930129, 56769240172, 85153860258, 113538480344, 170307720516, 227076960688, 340615441032, 681230882064]

約数ペア:

[(1, 681230882064), (2, 340615441032), (3, 227076960688), (4, 170307720516), (6, 113538480344), (8, 85153860258), (12, 56769240172), (16, 42576930129), (24, 28384620086), (31, 21975189744), (48, 14192310043), (62, 10987594872), (93, 7325063248), (124, 5493797436), (186, 3662531624), (248, 2746898718), (372, 1831265812), (496, 1373449359), (744, 915632906), (1488, 457816453), (2141, 318183504), (4282, 159091752), (6423, 106061168), (8564, 79545876), (12846, 53030584), (17128, 39772938), (25692, 26515292), (34256, 19886469), (51384, 13257646), (66371, 10263984), (102768, 6628823), (132742, 5131992), (199113, 3421328), (213833, 3185808), (265484, 2565996), (398226, 1710664), (427666, 1592904), (530968, 1282998), (641499, 1061936), (796452, 855332)]