772872012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{177427}}^1$

素因数の和:177459

約数の個数: 54

約数和(自身を含む): 2147411084

約数和(自身を除く): 1374539072

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 177427, 354854, 532281, 709708, 1064562, 1596843, 1951697, 2129124, 3193686, 3903394, 5855091, 6387372, 7806788, 11710182, 17565273, 21468667, 23420364, 35130546, 42937334, 64406001, 70261092, 85874668, 128812002, 193218003, 257624004, 386436006, 772872012]

約数ペア:

[(1, 772872012), (2, 386436006), (3, 257624004), (4, 193218003), (6, 128812002), (9, 85874668), (11, 70261092), (12, 64406001), (18, 42937334), (22, 35130546), (33, 23420364), (36, 21468667), (44, 17565273), (66, 11710182), (99, 7806788), (121, 6387372), (132, 5855091), (198, 3903394), (242, 3193686), (363, 2129124), (396, 1951697), (484, 1596843), (726, 1064562), (1089, 709708), (1452, 532281), (2178, 354854), (4356, 177427)]