17205760

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:94

約数の個数: 160

約数和(自身を含む): 49496832

約数和(自身を除く): 32291072

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 47, 52, 55, 64, 65, 80, 88, 94, 104, 110, 128, 130, 143, 160, 176, 188, 208, 220, 235, 256, 260, 286, 320, 352, 376, 416, 440, 470, 512, 517, 520, 572, 611, 640, 704, 715, 752, 832, 880, 940, 1034, 1040, 1144, 1222, 1280, 1408, 1430, 1504, 1664, 1760, 1880, 2068, 2080, 2288, 2444, 2560, 2585, 2816, 2860, 3008, 3055, 3328, 3520, 3760, 4136, 4160, 4576, 4888, 5170, 5632, 5720, 6016, 6110, 6656, 6721, 7040, 7520, 8272, 8320, 9152, 9776, 10340, 11440, 12032, 12220, 13442, 14080, 15040, 16544, 16640, 18304, 19552, 20680, 22880, 24064, 24440, 26884, 28160, 30080, 33088, 33280, 33605, 36608, 39104, 41360, 45760, 48880, 53768, 60160, 66176, 67210, 73216, 78208, 82720, 91520, 97760, 107536, 120320, 132352, 134420, 156416, 165440, 183040, 195520, 215072, 264704, 268840, 312832, 330880, 366080, 391040, 430144, 537680, 661760, 782080, 860288, 1075360, 1323520, 1564160, 1720576, 2150720, 3441152, 4301440, 8602880, 17205760]

約数ペア:

[(1, 17205760), (2, 8602880), (4, 4301440), (5, 3441152), (8, 2150720), (10, 1720576), (11, 1564160), (13, 1323520), (16, 1075360), (20, 860288), (22, 782080), (26, 661760), (32, 537680), (40, 430144), (44, 391040), (47, 366080), (52, 330880), (55, 312832), (64, 268840), (65, 264704), (80, 215072), (88, 195520), (94, 183040), (104, 165440), (110, 156416), (128, 134420), (130, 132352), (143, 120320), (160, 107536), (176, 97760), (188, 91520), (208, 82720), (220, 78208), (235, 73216), (256, 67210), (260, 66176), (286, 60160), (320, 53768), (352, 48880), (376, 45760), (416, 41360), (440, 39104), (470, 36608), (512, 33605), (517, 33280), (520, 33088), (572, 30080), (611, 28160), (640, 26884), (704, 24440), (715, 24064), (752, 22880), (832, 20680), (880, 19552), (940, 18304), (1034, 16640), (1040, 16544), (1144, 15040), (1222, 14080), (1280, 13442), (1408, 12220), (1430, 12032), (1504, 11440), (1664, 10340), (1760, 9776), (1880, 9152), (2068, 8320), (2080, 8272), (2288, 7520), (2444, 7040), (2560, 6721), (2585, 6656), (2816, 6110), (2860, 6016), (3008, 5720), (3055, 5632), (3328, 5170), (3520, 4888), (3760, 4576), (4136, 4160)]