22056320

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 62203680

約数和(自身を除く): 40147360

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 143, 160, 176, 208, 220, 241, 260, 286, 320, 352, 416, 440, 482, 520, 572, 640, 704, 715, 832, 880, 964, 1040, 1144, 1205, 1408, 1430, 1664, 1760, 1928, 2080, 2288, 2410, 2651, 2860, 3133, 3520, 3856, 4160, 4576, 4820, 5302, 5720, 6266, 7040, 7712, 8320, 9152, 9640, 10604, 11440, 12532, 13255, 15424, 15665, 18304, 19280, 21208, 22880, 25064, 26510, 30848, 31330, 34463, 38560, 42416, 45760, 50128, 53020, 62660, 68926, 77120, 84832, 91520, 100256, 106040, 125320, 137852, 154240, 169664, 172315, 200512, 212080, 250640, 275704, 339328, 344630, 401024, 424160, 501280, 551408, 689260, 848320, 1002560, 1102816, 1378520, 1696640, 2005120, 2205632, 2757040, 4411264, 5514080, 11028160, 22056320]

約数ペア:

[(1, 22056320), (2, 11028160), (4, 5514080), (5, 4411264), (8, 2757040), (10, 2205632), (11, 2005120), (13, 1696640), (16, 1378520), (20, 1102816), (22, 1002560), (26, 848320), (32, 689260), (40, 551408), (44, 501280), (52, 424160), (55, 401024), (64, 344630), (65, 339328), (80, 275704), (88, 250640), (104, 212080), (110, 200512), (128, 172315), (130, 169664), (143, 154240), (160, 137852), (176, 125320), (208, 106040), (220, 100256), (241, 91520), (260, 84832), (286, 77120), (320, 68926), (352, 62660), (416, 53020), (440, 50128), (482, 45760), (520, 42416), (572, 38560), (640, 34463), (704, 31330), (715, 30848), (832, 26510), (880, 25064), (964, 22880), (1040, 21208), (1144, 19280), (1205, 18304), (1408, 15665), (1430, 15424), (1664, 13255), (1760, 12532), (1928, 11440), (2080, 10604), (2288, 9640), (2410, 9152), (2651, 8320), (2860, 7712), (3133, 7040), (3520, 6266), (3856, 5720), (4160, 5302), (4576, 4820)]