12851909832

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{7253}}^1$

素因数の和:7423

約数の個数: 128

約数和(自身を含む): 35160428160

約数和(自身を除く): 22308518328

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 101, 102, 129, 136, 172, 202, 204, 258, 303, 344, 404, 408, 516, 606, 731, 808, 1032, 1212, 1462, 1717, 2193, 2424, 2924, 3434, 4343, 4386, 5151, 5848, 6868, 7253, 8686, 8772, 10302, 13029, 13736, 14506, 17372, 17544, 20604, 21759, 26058, 29012, 34744, 41208, 43518, 52116, 58024, 73831, 87036, 104232, 123301, 147662, 174072, 221493, 246602, 295324, 311879, 369903, 442986, 493204, 590648, 623758, 732553, 739806, 885972, 935637, 986408, 1247516, 1465106, 1479612, 1771944, 1871274, 2197659, 2495032, 2930212, 2959224, 3742548, 4395318, 5301943, 5860424, 7485096, 8790636, 10603886, 12453401, 15905829, 17581272, 21207772, 24906802, 31499779, 31811658, 37360203, 42415544, 49813604, 62999558, 63623316, 74720406, 94499337, 99627208, 125999116, 127246632, 149440812, 188998674, 251998232, 298881624, 377997348, 535496243, 755994696, 1070992486, 1606488729, 2141984972, 3212977458, 4283969944, 6425954916, 12851909832]

約数ペア:

[(1, 12851909832), (2, 6425954916), (3, 4283969944), (4, 3212977458), (6, 2141984972), (8, 1606488729), (12, 1070992486), (17, 755994696), (24, 535496243), (34, 377997348), (43, 298881624), (51, 251998232), (68, 188998674), (86, 149440812), (101, 127246632), (102, 125999116), (129, 99627208), (136, 94499337), (172, 74720406), (202, 63623316), (204, 62999558), (258, 49813604), (303, 42415544), (344, 37360203), (404, 31811658), (408, 31499779), (516, 24906802), (606, 21207772), (731, 17581272), (808, 15905829), (1032, 12453401), (1212, 10603886), (1462, 8790636), (1717, 7485096), (2193, 5860424), (2424, 5301943), (2924, 4395318), (3434, 3742548), (4343, 2959224), (4386, 2930212), (5151, 2495032), (5848, 2197659), (6868, 1871274), (7253, 1771944), (8686, 1479612), (8772, 1465106), (10302, 1247516), (13029, 986408), (13736, 935637), (14506, 885972), (17372, 739806), (17544, 732553), (20604, 623758), (21759, 590648), (26058, 493204), (29012, 442986), (34744, 369903), (41208, 311879), (43518, 295324), (52116, 246602), (58024, 221493), (73831, 174072), (87036, 147662), (104232, 123301)]