82541800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2207}}^1$

素因数の和:2251

約数の個数: 96

約数和(自身を含む): 221771520

約数和(自身を除く): 139229720

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 85, 88, 100, 110, 136, 170, 187, 200, 220, 275, 340, 374, 425, 440, 550, 680, 748, 850, 935, 1100, 1496, 1700, 1870, 2200, 2207, 3400, 3740, 4414, 4675, 7480, 8828, 9350, 11035, 17656, 18700, 22070, 24277, 37400, 37519, 44140, 48554, 55175, 75038, 88280, 97108, 110350, 121385, 150076, 187595, 194216, 220700, 242770, 300152, 375190, 412709, 441400, 485540, 606925, 750380, 825418, 937975, 971080, 1213850, 1500760, 1650836, 1875950, 2063545, 2427700, 3301672, 3751900, 4127090, 4855400, 7503800, 8254180, 10317725, 16508360, 20635450, 41270900, 82541800]

約数ペア:

[(1, 82541800), (2, 41270900), (4, 20635450), (5, 16508360), (8, 10317725), (10, 8254180), (11, 7503800), (17, 4855400), (20, 4127090), (22, 3751900), (25, 3301672), (34, 2427700), (40, 2063545), (44, 1875950), (50, 1650836), (55, 1500760), (68, 1213850), (85, 971080), (88, 937975), (100, 825418), (110, 750380), (136, 606925), (170, 485540), (187, 441400), (200, 412709), (220, 375190), (275, 300152), (340, 242770), (374, 220700), (425, 194216), (440, 187595), (550, 150076), (680, 121385), (748, 110350), (850, 97108), (935, 88280), (1100, 75038), (1496, 55175), (1700, 48554), (1870, 44140), (2200, 37519), (2207, 37400), (3400, 24277), (3740, 22070), (4414, 18700), (4675, 17656), (7480, 11035), (8828, 9350)]