2134567872

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^2\times {\mathrm{12823}}^1$

素因数の和:12875

約数の個数: 126

約数和(自身を含む): 6499934168

約数和(自身を除く): 4365366296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 289, 306, 408, 544, 576, 578, 612, 816, 867, 1088, 1156, 1224, 1632, 1734, 2312, 2448, 2601, 3264, 3468, 4624, 4896, 5202, 6936, 9248, 9792, 10404, 12823, 13872, 18496, 20808, 25646, 27744, 38469, 41616, 51292, 55488, 76938, 83232, 102584, 115407, 153876, 166464, 205168, 217991, 230814, 307752, 410336, 435982, 461628, 615504, 653973, 820672, 871964, 923256, 1231008, 1307946, 1743928, 1846512, 1961919, 2462016, 2615892, 3487856, 3693024, 3705847, 3923838, 5231784, 6975712, 7386048, 7411694, 7847676, 10463568, 11117541, 13951424, 14823388, 15695352, 20927136, 22235082, 29646776, 31390704, 33352623, 41854272, 44470164, 59293552, 62781408, 66705246, 88940328, 118587104, 125562816, 133410492, 177880656, 237174208, 266820984, 355761312, 533641968, 711522624, 1067283936, 2134567872]

約数ペア:

[(1, 2134567872), (2, 1067283936), (3, 711522624), (4, 533641968), (6, 355761312), (8, 266820984), (9, 237174208), (12, 177880656), (16, 133410492), (17, 125562816), (18, 118587104), (24, 88940328), (32, 66705246), (34, 62781408), (36, 59293552), (48, 44470164), (51, 41854272), (64, 33352623), (68, 31390704), (72, 29646776), (96, 22235082), (102, 20927136), (136, 15695352), (144, 14823388), (153, 13951424), (192, 11117541), (204, 10463568), (272, 7847676), (288, 7411694), (289, 7386048), (306, 6975712), (408, 5231784), (544, 3923838), (576, 3705847), (578, 3693024), (612, 3487856), (816, 2615892), (867, 2462016), (1088, 1961919), (1156, 1846512), (1224, 1743928), (1632, 1307946), (1734, 1231008), (2312, 923256), (2448, 871964), (2601, 820672), (3264, 653973), (3468, 615504), (4624, 461628), (4896, 435982), (5202, 410336), (6936, 307752), (9248, 230814), (9792, 217991), (10404, 205168), (12823, 166464), (13872, 153876), (18496, 115407), (20808, 102584), (25646, 83232), (27744, 76938), (38469, 55488), (41616, 51292)]