11440000

素因数分解:

$2^7\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1$

素因数の和:58

約数の個数: 160

約数和(自身を含む): 33458040

約数和(自身を除く): 22018040

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 64, 65, 80, 88, 100, 104, 110, 125, 128, 130, 143, 160, 176, 200, 208, 220, 250, 260, 275, 286, 320, 325, 352, 400, 416, 440, 500, 520, 550, 572, 625, 640, 650, 704, 715, 800, 832, 880, 1000, 1040, 1100, 1144, 1250, 1300, 1375, 1408, 1430, 1600, 1625, 1664, 1760, 2000, 2080, 2200, 2288, 2500, 2600, 2750, 2860, 3200, 3250, 3520, 3575, 4000, 4160, 4400, 4576, 5000, 5200, 5500, 5720, 6500, 6875, 7040, 7150, 8000, 8125, 8320, 8800, 9152, 10000, 10400, 11000, 11440, 13000, 13750, 14300, 16000, 16250, 17600, 17875, 18304, 20000, 20800, 22000, 22880, 26000, 27500, 28600, 32500, 35200, 35750, 40000, 41600, 44000, 45760, 52000, 55000, 57200, 65000, 71500, 80000, 88000, 89375, 91520, 104000, 110000, 114400, 130000, 143000, 176000, 178750, 208000, 220000, 228800, 260000, 286000, 357500, 440000, 457600, 520000, 572000, 715000, 880000, 1040000, 1144000, 1430000, 2288000, 2860000, 5720000, 11440000]

約数ペア:

[(1, 11440000), (2, 5720000), (4, 2860000), (5, 2288000), (8, 1430000), (10, 1144000), (11, 1040000), (13, 880000), (16, 715000), (20, 572000), (22, 520000), (25, 457600), (26, 440000), (32, 357500), (40, 286000), (44, 260000), (50, 228800), (52, 220000), (55, 208000), (64, 178750), (65, 176000), (80, 143000), (88, 130000), (100, 114400), (104, 110000), (110, 104000), (125, 91520), (128, 89375), (130, 88000), (143, 80000), (160, 71500), (176, 65000), (200, 57200), (208, 55000), (220, 52000), (250, 45760), (260, 44000), (275, 41600), (286, 40000), (320, 35750), (325, 35200), (352, 32500), (400, 28600), (416, 27500), (440, 26000), (500, 22880), (520, 22000), (550, 20800), (572, 20000), (625, 18304), (640, 17875), (650, 17600), (704, 16250), (715, 16000), (800, 14300), (832, 13750), (880, 13000), (1000, 11440), (1040, 11000), (1100, 10400), (1144, 10000), (1250, 9152), (1300, 8800), (1375, 8320), (1408, 8125), (1430, 8000), (1600, 7150), (1625, 7040), (1664, 6875), (1760, 6500), (2000, 5720), (2080, 5500), (2200, 5200), (2288, 5000), (2500, 4576), (2600, 4400), (2750, 4160), (2860, 4000), (3200, 3575), (3250, 3520)]