102352250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1$

素因数の和:457

約数の個数: 128

約数和(自身を含む): 257886720

約数和(自身を除く): 155534470

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 50, 55, 65, 70, 77, 91, 110, 125, 130, 143, 154, 175, 182, 250, 275, 286, 325, 350, 385, 409, 455, 550, 650, 715, 770, 818, 875, 910, 1001, 1375, 1430, 1625, 1750, 1925, 2002, 2045, 2275, 2750, 2863, 3250, 3575, 3850, 4090, 4499, 4550, 5005, 5317, 5726, 7150, 8998, 9625, 10010, 10225, 10634, 11375, 14315, 17875, 19250, 20450, 22495, 22750, 25025, 26585, 28630, 31493, 35750, 37219, 44990, 50050, 51125, 53170, 58487, 62986, 71575, 74438, 102250, 112475, 116974, 125125, 132925, 143150, 157465, 186095, 224950, 250250, 265850, 292435, 314930, 357875, 372190, 409409, 562375, 584870, 664625, 715750, 787325, 818818, 930475, 1124750, 1329250, 1462175, 1574650, 1860950, 2047045, 2924350, 3936625, 4094090, 4652375, 7310875, 7873250, 9304750, 10235225, 14621750, 20470450, 51176125, 102352250]

約数ペア:

[(1, 102352250), (2, 51176125), (5, 20470450), (7, 14621750), (10, 10235225), (11, 9304750), (13, 7873250), (14, 7310875), (22, 4652375), (25, 4094090), (26, 3936625), (35, 2924350), (50, 2047045), (55, 1860950), (65, 1574650), (70, 1462175), (77, 1329250), (91, 1124750), (110, 930475), (125, 818818), (130, 787325), (143, 715750), (154, 664625), (175, 584870), (182, 562375), (250, 409409), (275, 372190), (286, 357875), (325, 314930), (350, 292435), (385, 265850), (409, 250250), (455, 224950), (550, 186095), (650, 157465), (715, 143150), (770, 132925), (818, 125125), (875, 116974), (910, 112475), (1001, 102250), (1375, 74438), (1430, 71575), (1625, 62986), (1750, 58487), (1925, 53170), (2002, 51125), (2045, 50050), (2275, 44990), (2750, 37219), (2863, 35750), (3250, 31493), (3575, 28630), (3850, 26585), (4090, 25025), (4499, 22750), (4550, 22495), (5005, 20450), (5317, 19250), (5726, 17875), (7150, 14315), (8998, 11375), (9625, 10634), (10010, 10225)]