2247206000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4549}}^1$

素因数の和:4604

約数の個数: 160

約数和(自身を含む): 6161064000

約数和(自身を除く): 3913858000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 80, 95, 100, 104, 125, 130, 152, 190, 200, 208, 247, 250, 260, 304, 325, 380, 400, 475, 494, 500, 520, 650, 760, 950, 988, 1000, 1040, 1235, 1300, 1520, 1625, 1900, 1976, 2000, 2375, 2470, 2600, 3250, 3800, 3952, 4549, 4750, 4940, 5200, 6175, 6500, 7600, 9098, 9500, 9880, 12350, 13000, 18196, 19000, 19760, 22745, 24700, 26000, 30875, 36392, 38000, 45490, 49400, 59137, 61750, 72784, 86431, 90980, 98800, 113725, 118274, 123500, 172862, 181960, 227450, 236548, 247000, 295685, 345724, 363920, 432155, 454900, 473096, 494000, 568625, 591370, 691448, 864310, 909800, 946192, 1123603, 1137250, 1182740, 1382896, 1478425, 1728620, 1819600, 2160775, 2247206, 2274500, 2365480, 2956850, 3457240, 4321550, 4494412, 4549000, 4730960, 5618015, 5913700, 6914480, 7392125, 8643100, 8988824, 9098000, 10803875, 11236030, 11827400, 14784250, 17286200, 17977648, 21607750, 22472060, 23654800, 28090075, 29568500, 34572400, 43215500, 44944120, 56180150, 59137000, 86431000, 89888240, 112360300, 118274000, 140450375, 172862000, 224720600, 280900750, 449441200, 561801500, 1123603000, 2247206000]

約数ペア:

[(1, 2247206000), (2, 1123603000), (4, 561801500), (5, 449441200), (8, 280900750), (10, 224720600), (13, 172862000), (16, 140450375), (19, 118274000), (20, 112360300), (25, 89888240), (26, 86431000), (38, 59137000), (40, 56180150), (50, 44944120), (52, 43215500), (65, 34572400), (76, 29568500), (80, 28090075), (95, 23654800), (100, 22472060), (104, 21607750), (125, 17977648), (130, 17286200), (152, 14784250), (190, 11827400), (200, 11236030), (208, 10803875), (247, 9098000), (250, 8988824), (260, 8643100), (304, 7392125), (325, 6914480), (380, 5913700), (400, 5618015), (475, 4730960), (494, 4549000), (500, 4494412), (520, 4321550), (650, 3457240), (760, 2956850), (950, 2365480), (988, 2274500), (1000, 2247206), (1040, 2160775), (1235, 1819600), (1300, 1728620), (1520, 1478425), (1625, 1382896), (1900, 1182740), (1976, 1137250), (2000, 1123603), (2375, 946192), (2470, 909800), (2600, 864310), (3250, 691448), (3800, 591370), (3952, 568625), (4549, 494000), (4750, 473096), (4940, 454900), (5200, 432155), (6175, 363920), (6500, 345724), (7600, 295685), (9098, 247000), (9500, 236548), (9880, 227450), (12350, 181960), (13000, 172862), (18196, 123500), (19000, 118274), (19760, 113725), (22745, 98800), (24700, 90980), (26000, 86431), (30875, 72784), (36392, 61750), (38000, 59137), (45490, 49400)]