304820173904

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{283}}^1\times {\mathrm{433}}^1\times {\mathrm{1453}}^1$

素因数の和:2284

約数の個数: 80

約数和(自身を含む): 600009221952

約数和(自身を除く): 295189048048

約数列:

[1, 2, 4, 8, 16, 107, 214, 283, 428, 433, 566, 856, 866, 1132, 1453, 1712, 1732, 2264, 2906, 3464, 4528, 5812, 6928, 11624, 23248, 30281, 46331, 60562, 92662, 121124, 122539, 155471, 185324, 242248, 245078, 310942, 370648, 411199, 484496, 490156, 621884, 629149, 741296, 822398, 980312, 1243768, 1258298, 1644796, 1960624, 2487536, 2516596, 3289592, 5033192, 6579184, 10066384, 13111673, 26223346, 43998293, 52446692, 67318943, 87996586, 104893384, 134637886, 175993172, 178049167, 209786768, 269275772, 351986344, 356098334, 538551544, 703972688, 712196668, 1077103088, 1424393336, 2848786672, 19051260869, 38102521738, 76205043476, 152410086952, 304820173904]

約数ペア:

[(1, 304820173904), (2, 152410086952), (4, 76205043476), (8, 38102521738), (16, 19051260869), (107, 2848786672), (214, 1424393336), (283, 1077103088), (428, 712196668), (433, 703972688), (566, 538551544), (856, 356098334), (866, 351986344), (1132, 269275772), (1453, 209786768), (1712, 178049167), (1732, 175993172), (2264, 134637886), (2906, 104893384), (3464, 87996586), (4528, 67318943), (5812, 52446692), (6928, 43998293), (11624, 26223346), (23248, 13111673), (30281, 10066384), (46331, 6579184), (60562, 5033192), (92662, 3289592), (121124, 2516596), (122539, 2487536), (155471, 1960624), (185324, 1644796), (242248, 1258298), (245078, 1243768), (310942, 980312), (370648, 822398), (411199, 741296), (484496, 629149), (490156, 621884)]