726239712

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{3491}}^1$

素因数の和:3712

約数の個数: 96

約数和(自身を含む): 2090841984

約数和(自身を除く): 1364602272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 197, 264, 352, 394, 528, 591, 788, 1056, 1182, 1576, 2167, 2364, 3152, 3491, 4334, 4728, 6304, 6501, 6982, 8668, 9456, 10473, 13002, 13964, 17336, 18912, 20946, 26004, 27928, 34672, 38401, 41892, 52008, 55856, 69344, 76802, 83784, 104016, 111712, 115203, 153604, 167568, 208032, 230406, 307208, 335136, 460812, 614416, 687727, 921624, 1228832, 1375454, 1843248, 2063181, 2750908, 3686496, 4126362, 5501816, 7564997, 8252724, 11003632, 15129994, 16505448, 22007264, 22694991, 30259988, 33010896, 45389982, 60519976, 66021792, 90779964, 121039952, 181559928, 242079904, 363119856, 726239712]

約数ペア:

[(1, 726239712), (2, 363119856), (3, 242079904), (4, 181559928), (6, 121039952), (8, 90779964), (11, 66021792), (12, 60519976), (16, 45389982), (22, 33010896), (24, 30259988), (32, 22694991), (33, 22007264), (44, 16505448), (48, 15129994), (66, 11003632), (88, 8252724), (96, 7564997), (132, 5501816), (176, 4126362), (197, 3686496), (264, 2750908), (352, 2063181), (394, 1843248), (528, 1375454), (591, 1228832), (788, 921624), (1056, 687727), (1182, 614416), (1576, 460812), (2167, 335136), (2364, 307208), (3152, 230406), (3491, 208032), (4334, 167568), (4728, 153604), (6304, 115203), (6501, 111712), (6982, 104016), (8668, 83784), (9456, 76802), (10473, 69344), (13002, 55856), (13964, 52008), (17336, 41892), (18912, 38401), (20946, 34672), (26004, 27928)]