712618192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1063}}^1$

素因数の和:1388

約数の個数: 80

約数和(自身を含む): 1629145728

約数和(自身を除く): 916527536

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 293, 572, 586, 1063, 1144, 1172, 2126, 2288, 2344, 3223, 3809, 4252, 4688, 6446, 7618, 8504, 11693, 12892, 13819, 15236, 17008, 23386, 25784, 27638, 30472, 41899, 46772, 51568, 55276, 60944, 83798, 93544, 110552, 152009, 167596, 187088, 221104, 304018, 311459, 335192, 608036, 622918, 670384, 1216072, 1245836, 2432144, 2491672, 3426049, 4048967, 4983344, 6852098, 8097934, 13704196, 16195868, 27408392, 32391736, 44538637, 54816784, 64783472, 89077274, 178154548, 356309096, 712618192]

約数ペア:

[(1, 712618192), (2, 356309096), (4, 178154548), (8, 89077274), (11, 64783472), (13, 54816784), (16, 44538637), (22, 32391736), (26, 27408392), (44, 16195868), (52, 13704196), (88, 8097934), (104, 6852098), (143, 4983344), (176, 4048967), (208, 3426049), (286, 2491672), (293, 2432144), (572, 1245836), (586, 1216072), (1063, 670384), (1144, 622918), (1172, 608036), (2126, 335192), (2288, 311459), (2344, 304018), (3223, 221104), (3809, 187088), (4252, 167596), (4688, 152009), (6446, 110552), (7618, 93544), (8504, 83798), (11693, 60944), (12892, 55276), (13819, 51568), (15236, 46772), (17008, 41899), (23386, 30472), (25784, 27638)]