843354168

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{1021}}^1$

素因数の和:1428

約数の個数: 64

約数和(自身を含む): 2134917120

約数和(自身を除く): 1291562952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 271, 381, 508, 542, 762, 813, 1016, 1021, 1084, 1524, 1626, 2042, 2168, 3048, 3063, 3252, 4084, 6126, 6504, 8168, 12252, 24504, 34417, 68834, 103251, 129667, 137668, 206502, 259334, 275336, 276691, 389001, 413004, 518668, 553382, 778002, 826008, 830073, 1037336, 1106764, 1556004, 1660146, 2213528, 3112008, 3320292, 6640584, 35139757, 70279514, 105419271, 140559028, 210838542, 281118056, 421677084, 843354168]

約数ペア:

[(1, 843354168), (2, 421677084), (3, 281118056), (4, 210838542), (6, 140559028), (8, 105419271), (12, 70279514), (24, 35139757), (127, 6640584), (254, 3320292), (271, 3112008), (381, 2213528), (508, 1660146), (542, 1556004), (762, 1106764), (813, 1037336), (1016, 830073), (1021, 826008), (1084, 778002), (1524, 553382), (1626, 518668), (2042, 413004), (2168, 389001), (3048, 276691), (3063, 275336), (3252, 259334), (4084, 206502), (6126, 137668), (6504, 129667), (8168, 103251), (12252, 68834), (24504, 34417)]