715143216

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1739

約数の個数: 120

約数和(自身を含む): 2027044864

約数和(自身を除く): 1311901648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 289, 372, 408, 496, 527, 578, 744, 816, 867, 1054, 1156, 1488, 1581, 1663, 1734, 2108, 2312, 3162, 3326, 3468, 4216, 4624, 4989, 6324, 6652, 6936, 8432, 8959, 9978, 12648, 13304, 13872, 17918, 19956, 25296, 26608, 26877, 28271, 35836, 39912, 51553, 53754, 56542, 71672, 79824, 84813, 103106, 107508, 113084, 143344, 154659, 169626, 206212, 215016, 226168, 309318, 339252, 412424, 430032, 452336, 480607, 618636, 678504, 824848, 876401, 961214, 1237272, 1357008, 1441821, 1752802, 1922428, 2474544, 2629203, 2883642, 3505604, 3844856, 5258406, 5767284, 7011208, 7689712, 10516812, 11534568, 14022416, 14898817, 21033624, 23069136, 29797634, 42067248, 44696451, 59595268, 89392902, 119190536, 178785804, 238381072, 357571608, 715143216]

約数ペア:

[(1, 715143216), (2, 357571608), (3, 238381072), (4, 178785804), (6, 119190536), (8, 89392902), (12, 59595268), (16, 44696451), (17, 42067248), (24, 29797634), (31, 23069136), (34, 21033624), (48, 14898817), (51, 14022416), (62, 11534568), (68, 10516812), (93, 7689712), (102, 7011208), (124, 5767284), (136, 5258406), (186, 3844856), (204, 3505604), (248, 2883642), (272, 2629203), (289, 2474544), (372, 1922428), (408, 1752802), (496, 1441821), (527, 1357008), (578, 1237272), (744, 961214), (816, 876401), (867, 824848), (1054, 678504), (1156, 618636), (1488, 480607), (1581, 452336), (1663, 430032), (1734, 412424), (2108, 339252), (2312, 309318), (3162, 226168), (3326, 215016), (3468, 206212), (4216, 169626), (4624, 154659), (4989, 143344), (6324, 113084), (6652, 107508), (6936, 103106), (8432, 84813), (8959, 79824), (9978, 71672), (12648, 56542), (13304, 53754), (13872, 51553), (17918, 39912), (19956, 35836), (25296, 28271), (26608, 26877)]