7280495568

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{230863}}^1$

素因数の和:230953

約数の個数: 80

約数和(自身を含む): 21184080640

約数和(自身を除く): 13903585072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 292, 432, 438, 584, 657, 876, 1168, 1314, 1752, 1971, 2628, 3504, 3942, 5256, 7884, 10512, 15768, 31536, 230863, 461726, 692589, 923452, 1385178, 1846904, 2077767, 2770356, 3693808, 4155534, 5540712, 6233301, 8311068, 11081424, 12466602, 16622136, 16852999, 24933204, 33244272, 33705998, 49866408, 50558997, 67411996, 99732816, 101117994, 134823992, 151676991, 202235988, 269647984, 303353982, 404471976, 455030973, 606707964, 808943952, 910061946, 1213415928, 1820123892, 2426831856, 3640247784, 7280495568]

約数ペア:

[(1, 7280495568), (2, 3640247784), (3, 2426831856), (4, 1820123892), (6, 1213415928), (8, 910061946), (9, 808943952), (12, 606707964), (16, 455030973), (18, 404471976), (24, 303353982), (27, 269647984), (36, 202235988), (48, 151676991), (54, 134823992), (72, 101117994), (73, 99732816), (108, 67411996), (144, 50558997), (146, 49866408), (216, 33705998), (219, 33244272), (292, 24933204), (432, 16852999), (438, 16622136), (584, 12466602), (657, 11081424), (876, 8311068), (1168, 6233301), (1314, 5540712), (1752, 4155534), (1971, 3693808), (2628, 2770356), (3504, 2077767), (3942, 1846904), (5256, 1385178), (7884, 923452), (10512, 692589), (15768, 461726), (31536, 230863)]