1036750000

素因数分解:

$2^4\times 5^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 280

約数和(自身を含む): 3051523440

約数和(自身を除く): 2014773440

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 29, 40, 44, 50, 52, 55, 58, 65, 80, 88, 100, 104, 110, 116, 125, 130, 143, 145, 176, 200, 208, 220, 232, 250, 260, 275, 286, 290, 319, 325, 377, 400, 440, 464, 500, 520, 550, 572, 580, 625, 638, 650, 715, 725, 754, 880, 1000, 1040, 1100, 1144, 1160, 1250, 1276, 1300, 1375, 1430, 1450, 1508, 1595, 1625, 1885, 2000, 2200, 2288, 2320, 2500, 2552, 2600, 2750, 2860, 2900, 3016, 3125, 3190, 3250, 3575, 3625, 3770, 4147, 4400, 5000, 5104, 5200, 5500, 5720, 5800, 6032, 6250, 6380, 6500, 6875, 7150, 7250, 7540, 7975, 8125, 8294, 9425, 10000, 11000, 11440, 11600, 12500, 12760, 13000, 13750, 14300, 14500, 15080, 15625, 15950, 16250, 16588, 17875, 18125, 18850, 20735, 22000, 25000, 25520, 26000, 27500, 28600, 29000, 30160, 31250, 31900, 32500, 33176, 34375, 35750, 36250, 37700, 39875, 40625, 41470, 47125, 50000, 55000, 57200, 58000, 62500, 63800, 65000, 66352, 68750, 71500, 72500, 75400, 79750, 81250, 82940, 89375, 90625, 94250, 103675, 110000, 125000, 127600, 130000, 137500, 143000, 145000, 150800, 159500, 162500, 165880, 171875, 178750, 181250, 188500, 199375, 203125, 207350, 235625, 250000, 275000, 286000, 290000, 319000, 325000, 331760, 343750, 357500, 362500, 377000, 398750, 406250, 414700, 446875, 453125, 471250, 518375, 550000, 638000, 650000, 687500, 715000, 725000, 754000, 797500, 812500, 829400, 893750, 906250, 942500, 996875, 1036750, 1178125, 1375000, 1430000, 1450000, 1595000, 1625000, 1658800, 1787500, 1812500, 1885000, 1993750, 2073500, 2234375, 2356250, 2591875, 2750000, 3190000, 3250000, 3575000, 3625000, 3770000, 3987500, 4147000, 4468750, 4712500, 4984375, 5183750, 5890625, 7150000, 7250000, 7975000, 8294000, 8937500, 9425000, 9968750, 10367500, 11781250, 12959375, 15950000, 17875000, 18850000, 19937500, 20735000, 23562500, 25918750, 35750000, 39875000, 41470000, 47125000, 51837500, 64796875, 79750000, 94250000, 103675000, 129593750, 207350000, 259187500, 518375000, 1036750000]

約数ペア:

[(1, 1036750000), (2, 518375000), (4, 259187500), (5, 207350000), (8, 129593750), (10, 103675000), (11, 94250000), (13, 79750000), (16, 64796875), (20, 51837500), (22, 47125000), (25, 41470000), (26, 39875000), (29, 35750000), (40, 25918750), (44, 23562500), (50, 20735000), (52, 19937500), (55, 18850000), (58, 17875000), (65, 15950000), (80, 12959375), (88, 11781250), (100, 10367500), (104, 9968750), (110, 9425000), (116, 8937500), (125, 8294000), (130, 7975000), (143, 7250000), (145, 7150000), (176, 5890625), (200, 5183750), (208, 4984375), (220, 4712500), (232, 4468750), (250, 4147000), (260, 3987500), (275, 3770000), (286, 3625000), (290, 3575000), (319, 3250000), (325, 3190000), (377, 2750000), (400, 2591875), (440, 2356250), (464, 2234375), (500, 2073500), (520, 1993750), (550, 1885000), (572, 1812500), (580, 1787500), (625, 1658800), (638, 1625000), (650, 1595000), (715, 1450000), (725, 1430000), (754, 1375000), (880, 1178125), (1000, 1036750), (1040, 996875), (1100, 942500), (1144, 906250), (1160, 893750), (1250, 829400), (1276, 812500), (1300, 797500), (1375, 754000), (1430, 725000), (1450, 715000), (1508, 687500), (1595, 650000), (1625, 638000), (1885, 550000), (2000, 518375), (2200, 471250), (2288, 453125), (2320, 446875), (2500, 414700), (2552, 406250), (2600, 398750), (2750, 377000), (2860, 362500), (2900, 357500), (3016, 343750), (3125, 331760), (3190, 325000), (3250, 319000), (3575, 290000), (3625, 286000), (3770, 275000), (4147, 250000), (4400, 235625), (5000, 207350), (5104, 203125), (5200, 199375), (5500, 188500), (5720, 181250), (5800, 178750), (6032, 171875), (6250, 165880), (6380, 162500), (6500, 159500), (6875, 150800), (7150, 145000), (7250, 143000), (7540, 137500), (7975, 130000), (8125, 127600), (8294, 125000), (9425, 110000), (10000, 103675), (11000, 94250), (11440, 90625), (11600, 89375), (12500, 82940), (12760, 81250), (13000, 79750), (13750, 75400), (14300, 72500), (14500, 71500), (15080, 68750), (15625, 66352), (15950, 65000), (16250, 63800), (16588, 62500), (17875, 58000), (18125, 57200), (18850, 55000), (20735, 50000), (22000, 47125), (25000, 41470), (25520, 40625), (26000, 39875), (27500, 37700), (28600, 36250), (29000, 35750), (30160, 34375), (31250, 33176), (31900, 32500)]