1225535832

素因数分解:

$2^3\times 3^4\times {\mathrm{109}}^1\times {\mathrm{17351}}^1$

素因数の和:17478

約数の個数: 80

約数和(自身を含む): 3464326800

約数和(自身を除く): 2238790968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 324, 327, 436, 648, 654, 872, 981, 1308, 1962, 2616, 2943, 3924, 5886, 7848, 8829, 11772, 17351, 17658, 23544, 34702, 35316, 52053, 69404, 70632, 104106, 138808, 156159, 208212, 312318, 416424, 468477, 624636, 936954, 1249272, 1405431, 1873908, 1891259, 2810862, 3747816, 3782518, 5621724, 5673777, 7565036, 11243448, 11347554, 15130072, 17021331, 22695108, 34042662, 45390216, 51063993, 68085324, 102127986, 136170648, 153191979, 204255972, 306383958, 408511944, 612767916, 1225535832]

約数ペア:

[(1, 1225535832), (2, 612767916), (3, 408511944), (4, 306383958), (6, 204255972), (8, 153191979), (9, 136170648), (12, 102127986), (18, 68085324), (24, 51063993), (27, 45390216), (36, 34042662), (54, 22695108), (72, 17021331), (81, 15130072), (108, 11347554), (109, 11243448), (162, 7565036), (216, 5673777), (218, 5621724), (324, 3782518), (327, 3747816), (436, 2810862), (648, 1891259), (654, 1873908), (872, 1405431), (981, 1249272), (1308, 936954), (1962, 624636), (2616, 468477), (2943, 416424), (3924, 312318), (5886, 208212), (7848, 156159), (8829, 138808), (11772, 104106), (17351, 70632), (17658, 69404), (23544, 52053), (34702, 35316)]