9401472912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1999}}^1\times {\mathrm{7537}}^1$

素因数の和:9560

約数の個数: 80

約数和(自身を含む): 26171936000

約数和(自身を除く): 16770463088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1999, 3998, 5997, 7537, 7996, 11994, 15074, 15992, 22611, 23988, 25987, 30148, 31984, 45222, 47976, 51974, 60296, 77961, 90444, 95952, 97981, 103948, 120592, 155922, 180888, 195962, 207896, 293943, 311844, 361776, 391924, 415792, 587886, 623688, 783848, 1175772, 1247376, 1567696, 2351544, 4703088, 15066463, 30132926, 45199389, 60265852, 90398778, 120531704, 180797556, 195864019, 241063408, 361595112, 391728038, 587592057, 723190224, 783456076, 1175184114, 1566912152, 2350368228, 3133824304, 4700736456, 9401472912]

約数ペア:

[(1, 9401472912), (2, 4700736456), (3, 3133824304), (4, 2350368228), (6, 1566912152), (8, 1175184114), (12, 783456076), (13, 723190224), (16, 587592057), (24, 391728038), (26, 361595112), (39, 241063408), (48, 195864019), (52, 180797556), (78, 120531704), (104, 90398778), (156, 60265852), (208, 45199389), (312, 30132926), (624, 15066463), (1999, 4703088), (3998, 2351544), (5997, 1567696), (7537, 1247376), (7996, 1175772), (11994, 783848), (15074, 623688), (15992, 587886), (22611, 415792), (23988, 391924), (25987, 361776), (30148, 311844), (31984, 293943), (45222, 207896), (47976, 195962), (51974, 180888), (60296, 155922), (77961, 120592), (90444, 103948), (95952, 97981)]