85244000

素因数分解:

$2^5\times 5^3\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 212520672

約数和(自身を除く): 127276672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 101, 125, 160, 200, 202, 211, 250, 400, 404, 422, 500, 505, 800, 808, 844, 1000, 1010, 1055, 1616, 1688, 2000, 2020, 2110, 2525, 3232, 3376, 4000, 4040, 4220, 5050, 5275, 6752, 8080, 8440, 10100, 10550, 12625, 16160, 16880, 20200, 21100, 21311, 25250, 26375, 33760, 40400, 42200, 42622, 50500, 52750, 80800, 84400, 85244, 101000, 105500, 106555, 168800, 170488, 202000, 211000, 213110, 340976, 404000, 422000, 426220, 532775, 681952, 844000, 852440, 1065550, 1704880, 2131100, 2663875, 3409760, 4262200, 5327750, 8524400, 10655500, 17048800, 21311000, 42622000, 85244000]

約数ペア:

[(1, 85244000), (2, 42622000), (4, 21311000), (5, 17048800), (8, 10655500), (10, 8524400), (16, 5327750), (20, 4262200), (25, 3409760), (32, 2663875), (40, 2131100), (50, 1704880), (80, 1065550), (100, 852440), (101, 844000), (125, 681952), (160, 532775), (200, 426220), (202, 422000), (211, 404000), (250, 340976), (400, 213110), (404, 211000), (422, 202000), (500, 170488), (505, 168800), (800, 106555), (808, 105500), (844, 101000), (1000, 85244), (1010, 84400), (1055, 80800), (1616, 52750), (1688, 50500), (2000, 42622), (2020, 42200), (2110, 40400), (2525, 33760), (3232, 26375), (3376, 25250), (4000, 21311), (4040, 21100), (4220, 20200), (5050, 16880), (5275, 16160), (6752, 12625), (8080, 10550), (8440, 10100)]