264112816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2230

約数の個数: 80

約数和(自身を含む): 605773728

約数和(自身を除く): 341660912

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 41, 44, 68, 82, 88, 136, 164, 176, 187, 272, 328, 374, 451, 656, 697, 748, 902, 1394, 1496, 1804, 2153, 2788, 2992, 3608, 4306, 5576, 7216, 7667, 8612, 11152, 15334, 17224, 23683, 30668, 34448, 36601, 47366, 61336, 73202, 88273, 94732, 122672, 146404, 176546, 189464, 292808, 353092, 378928, 402611, 585616, 706184, 805222, 971003, 1412368, 1500641, 1610444, 1942006, 3001282, 3220888, 3884012, 6002564, 6441776, 7768024, 12005128, 15536048, 16507051, 24010256, 33014102, 66028204, 132056408, 264112816]

約数ペア:

[(1, 264112816), (2, 132056408), (4, 66028204), (8, 33014102), (11, 24010256), (16, 16507051), (17, 15536048), (22, 12005128), (34, 7768024), (41, 6441776), (44, 6002564), (68, 3884012), (82, 3220888), (88, 3001282), (136, 1942006), (164, 1610444), (176, 1500641), (187, 1412368), (272, 971003), (328, 805222), (374, 706184), (451, 585616), (656, 402611), (697, 378928), (748, 353092), (902, 292808), (1394, 189464), (1496, 176546), (1804, 146404), (2153, 122672), (2788, 94732), (2992, 88273), (3608, 73202), (4306, 61336), (5576, 47366), (7216, 36601), (7667, 34448), (8612, 30668), (11152, 23683), (15334, 17224)]