831455712

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:926

約数の個数: 192

約数和(自身を含む): 2574028800

約数和(自身を除く): 1742573088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 37, 48, 54, 62, 72, 74, 93, 96, 108, 111, 124, 144, 148, 186, 216, 222, 248, 279, 288, 296, 333, 372, 432, 444, 496, 558, 592, 666, 744, 837, 839, 864, 888, 992, 999, 1116, 1147, 1184, 1332, 1488, 1674, 1678, 1776, 1998, 2232, 2294, 2517, 2664, 2976, 3348, 3356, 3441, 3552, 3996, 4464, 4588, 5034, 5328, 6696, 6712, 6882, 7551, 7992, 8928, 9176, 10068, 10323, 10656, 13392, 13424, 13764, 15102, 15984, 18352, 20136, 20646, 22653, 26009, 26784, 26848, 27528, 30204, 30969, 31043, 31968, 36704, 40272, 41292, 45306, 52018, 55056, 60408, 61938, 62086, 78027, 80544, 82584, 90612, 93129, 104036, 110112, 120816, 123876, 124172, 156054, 165168, 181224, 186258, 208072, 234081, 241632, 247752, 248344, 279387, 312108, 330336, 362448, 372516, 416144, 468162, 495504, 496688, 558774, 624216, 702243, 724896, 745032, 832288, 838161, 936324, 962333, 991008, 993376, 1117548, 1248432, 1404486, 1490064, 1676322, 1872648, 1924666, 2235096, 2496864, 2808972, 2886999, 2980128, 3352644, 3745296, 3849332, 4470192, 5617944, 5773998, 6705288, 7490592, 7698664, 8660997, 8940384, 11235888, 11547996, 13410576, 15397328, 17321994, 22471776, 23095992, 25982991, 26821152, 30794656, 34643988, 46191984, 51965982, 69287976, 92383968, 103931964, 138575952, 207863928, 277151904, 415727856, 831455712]

約数ペア:

[(1, 831455712), (2, 415727856), (3, 277151904), (4, 207863928), (6, 138575952), (8, 103931964), (9, 92383968), (12, 69287976), (16, 51965982), (18, 46191984), (24, 34643988), (27, 30794656), (31, 26821152), (32, 25982991), (36, 23095992), (37, 22471776), (48, 17321994), (54, 15397328), (62, 13410576), (72, 11547996), (74, 11235888), (93, 8940384), (96, 8660997), (108, 7698664), (111, 7490592), (124, 6705288), (144, 5773998), (148, 5617944), (186, 4470192), (216, 3849332), (222, 3745296), (248, 3352644), (279, 2980128), (288, 2886999), (296, 2808972), (333, 2496864), (372, 2235096), (432, 1924666), (444, 1872648), (496, 1676322), (558, 1490064), (592, 1404486), (666, 1248432), (744, 1117548), (837, 993376), (839, 991008), (864, 962333), (888, 936324), (992, 838161), (999, 832288), (1116, 745032), (1147, 724896), (1184, 702243), (1332, 624216), (1488, 558774), (1674, 496688), (1678, 495504), (1776, 468162), (1998, 416144), (2232, 372516), (2294, 362448), (2517, 330336), (2664, 312108), (2976, 279387), (3348, 248344), (3356, 247752), (3441, 241632), (3552, 234081), (3996, 208072), (4464, 186258), (4588, 181224), (5034, 165168), (5328, 156054), (6696, 124172), (6712, 123876), (6882, 120816), (7551, 110112), (7992, 104036), (8928, 93129), (9176, 90612), (10068, 82584), (10323, 80544), (10656, 78027), (13392, 62086), (13424, 61938), (13764, 60408), (15102, 55056), (15984, 52018), (18352, 45306), (20136, 41292), (20646, 40272), (22653, 36704), (26009, 31968), (26784, 31043), (26848, 30969), (27528, 30204)]