2649549760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{57901}}^1$

素因数の和:57942

約数の個数: 112

約数和(自身を含む): 7412382432

約数和(自身を除く): 4762832672

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, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 704, 715, 832, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 3520, 4160, 4576, 5720, 9152, 11440, 22880, 45760, 57901, 115802, 231604, 289505, 463208, 579010, 636911, 752713, 926416, 1158020, 1273822, 1505426, 1852832, 2316040, 2547644, 3010852, 3184555, 3705664, 3763565, 4632080, 5095288, 6021704, 6369110, 7527130, 8279843, 9264160, 10190576, 12043408, 12738220, 15054260, 16559686, 18528320, 20381152, 24086816, 25476440, 30108520, 33119372, 40762304, 41399215, 48173632, 50952880, 60217040, 66238744, 82798430, 101905760, 120434080, 132477488, 165596860, 203811520, 240868160, 264954976, 331193720, 529909952, 662387440, 1324774880, 2649549760]

約数ペア:

[(1, 2649549760), (2, 1324774880), (4, 662387440), (5, 529909952), (8, 331193720), (10, 264954976), (11, 240868160), (13, 203811520), (16, 165596860), (20, 132477488), (22, 120434080), (26, 101905760), (32, 82798430), (40, 66238744), (44, 60217040), (52, 50952880), (55, 48173632), (64, 41399215), (65, 40762304), (80, 33119372), (88, 30108520), (104, 25476440), (110, 24086816), (130, 20381152), (143, 18528320), (160, 16559686), (176, 15054260), (208, 12738220), (220, 12043408), (260, 10190576), (286, 9264160), (320, 8279843), (352, 7527130), (416, 6369110), (440, 6021704), (520, 5095288), (572, 4632080), (704, 3763565), (715, 3705664), (832, 3184555), (880, 3010852), (1040, 2547644), (1144, 2316040), (1430, 1852832), (1760, 1505426), (2080, 1273822), (2288, 1158020), (2860, 926416), (3520, 752713), (4160, 636911), (4576, 579010), (5720, 463208), (9152, 289505), (11440, 231604), (22880, 115802), (45760, 57901)]