11761750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:95

約数の個数: 128

約数和(自身を含む): 30191616

約数和(自身を除く): 18429866

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 25, 26, 35, 47, 50, 55, 65, 70, 77, 91, 94, 110, 125, 130, 143, 154, 175, 182, 235, 250, 275, 286, 325, 329, 350, 385, 455, 470, 517, 550, 611, 650, 658, 715, 770, 875, 910, 1001, 1034, 1175, 1222, 1375, 1430, 1625, 1645, 1750, 1925, 2002, 2275, 2350, 2585, 2750, 3055, 3250, 3290, 3575, 3619, 3850, 4277, 4550, 5005, 5170, 5875, 6110, 6721, 7150, 7238, 8225, 8554, 9625, 10010, 11375, 11750, 12925, 13442, 15275, 16450, 17875, 18095, 19250, 21385, 22750, 25025, 25850, 30550, 33605, 35750, 36190, 41125, 42770, 47047, 50050, 64625, 67210, 76375, 82250, 90475, 94094, 106925, 125125, 129250, 152750, 168025, 180950, 213850, 235235, 250250, 336050, 452375, 470470, 534625, 840125, 904750, 1069250, 1176175, 1680250, 2352350, 5880875, 11761750]

約数ペア:

[(1, 11761750), (2, 5880875), (5, 2352350), (7, 1680250), (10, 1176175), (11, 1069250), (13, 904750), (14, 840125), (22, 534625), (25, 470470), (26, 452375), (35, 336050), (47, 250250), (50, 235235), (55, 213850), (65, 180950), (70, 168025), (77, 152750), (91, 129250), (94, 125125), (110, 106925), (125, 94094), (130, 90475), (143, 82250), (154, 76375), (175, 67210), (182, 64625), (235, 50050), (250, 47047), (275, 42770), (286, 41125), (325, 36190), (329, 35750), (350, 33605), (385, 30550), (455, 25850), (470, 25025), (517, 22750), (550, 21385), (611, 19250), (650, 18095), (658, 17875), (715, 16450), (770, 15275), (875, 13442), (910, 12925), (1001, 11750), (1034, 11375), (1175, 10010), (1222, 9625), (1375, 8554), (1430, 8225), (1625, 7238), (1645, 7150), (1750, 6721), (1925, 6110), (2002, 5875), (2275, 5170), (2350, 5005), (2585, 4550), (2750, 4277), (3055, 3850), (3250, 3619), (3290, 3575)]