18797260896

素因数分解:

$2^5\times 3^3\times {\mathrm{197}}^1\times {\mathrm{110437}}^1$

素因数の和:110653

約数の個数: 96

約数和(自身を含む): 55104144480

約数和(自身を除く): 36306883584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 197, 216, 288, 394, 432, 591, 788, 864, 1182, 1576, 1773, 2364, 3152, 3546, 4728, 5319, 6304, 7092, 9456, 10638, 14184, 18912, 21276, 28368, 42552, 56736, 85104, 110437, 170208, 220874, 331311, 441748, 662622, 883496, 993933, 1325244, 1766992, 1987866, 2650488, 2981799, 3533984, 3975732, 5300976, 5963598, 7951464, 10601952, 11927196, 15902928, 21756089, 23854392, 31805856, 43512178, 47708784, 65268267, 87024356, 95417568, 130536534, 174048712, 195804801, 261073068, 348097424, 391609602, 522146136, 587414403, 696194848, 783219204, 1044292272, 1174828806, 1566438408, 2088584544, 2349657612, 3132876816, 4699315224, 6265753632, 9398630448, 18797260896]

約数ペア:

[(1, 18797260896), (2, 9398630448), (3, 6265753632), (4, 4699315224), (6, 3132876816), (8, 2349657612), (9, 2088584544), (12, 1566438408), (16, 1174828806), (18, 1044292272), (24, 783219204), (27, 696194848), (32, 587414403), (36, 522146136), (48, 391609602), (54, 348097424), (72, 261073068), (96, 195804801), (108, 174048712), (144, 130536534), (197, 95417568), (216, 87024356), (288, 65268267), (394, 47708784), (432, 43512178), (591, 31805856), (788, 23854392), (864, 21756089), (1182, 15902928), (1576, 11927196), (1773, 10601952), (2364, 7951464), (3152, 5963598), (3546, 5300976), (4728, 3975732), (5319, 3533984), (6304, 2981799), (7092, 2650488), (9456, 1987866), (10638, 1766992), (14184, 1325244), (18912, 993933), (21276, 883496), (28368, 662622), (42552, 441748), (56736, 331311), (85104, 220874), (110437, 170208)]