212160816

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4127}}^1$

素因数の和:4168

約数の個数: 160

約数和(自身を含む): 737095680

約数和(自身を除く): 524934864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 238, 252, 272, 306, 336, 357, 378, 408, 432, 459, 476, 504, 612, 714, 756, 816, 918, 952, 1008, 1071, 1224, 1428, 1512, 1836, 1904, 2142, 2448, 2856, 3024, 3213, 3672, 4127, 4284, 5712, 6426, 7344, 8254, 8568, 12381, 12852, 16508, 17136, 24762, 25704, 28889, 33016, 37143, 49524, 51408, 57778, 66032, 70159, 74286, 86667, 99048, 111429, 115556, 140318, 148572, 173334, 198096, 210477, 222858, 231112, 260001, 280636, 297144, 346668, 420954, 445716, 462224, 491113, 520002, 561272, 594288, 631431, 693336, 780003, 841908, 891432, 982226, 1040004, 1122544, 1262862, 1386672, 1473339, 1560006, 1683816, 1782864, 1894293, 1964452, 2080008, 2525724, 2946678, 3120012, 3367632, 3788586, 3928904, 4160016, 4420017, 5051448, 5893356, 6240024, 7577172, 7857808, 8840034, 10102896, 11786712, 12480048, 13260051, 15154344, 17680068, 23573424, 26520102, 30308688, 35360136, 53040204, 70720272, 106080408, 212160816]

約数ペア:

[(1, 212160816), (2, 106080408), (3, 70720272), (4, 53040204), (6, 35360136), (7, 30308688), (8, 26520102), (9, 23573424), (12, 17680068), (14, 15154344), (16, 13260051), (17, 12480048), (18, 11786712), (21, 10102896), (24, 8840034), (27, 7857808), (28, 7577172), (34, 6240024), (36, 5893356), (42, 5051448), (48, 4420017), (51, 4160016), (54, 3928904), (56, 3788586), (63, 3367632), (68, 3120012), (72, 2946678), (84, 2525724), (102, 2080008), (108, 1964452), (112, 1894293), (119, 1782864), (126, 1683816), (136, 1560006), (144, 1473339), (153, 1386672), (168, 1262862), (189, 1122544), (204, 1040004), (216, 982226), (238, 891432), (252, 841908), (272, 780003), (306, 693336), (336, 631431), (357, 594288), (378, 561272), (408, 520002), (432, 491113), (459, 462224), (476, 445716), (504, 420954), (612, 346668), (714, 297144), (756, 280636), (816, 260001), (918, 231112), (952, 222858), (1008, 210477), (1071, 198096), (1224, 173334), (1428, 148572), (1512, 140318), (1836, 115556), (1904, 111429), (2142, 99048), (2448, 86667), (2856, 74286), (3024, 70159), (3213, 66032), (3672, 57778), (4127, 51408), (4284, 49524), (5712, 37143), (6426, 33016), (7344, 28889), (8254, 25704), (8568, 24762), (12381, 17136), (12852, 16508)]