447038500752

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{140593}}^1$

素因数の和:140989

約数の個数: 120

約数和(自身を含む): 1272796357248

約数和(自身を除く): 825757856496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 311, 426, 568, 622, 639, 852, 933, 1136, 1244, 1278, 1704, 1866, 2488, 2556, 2799, 3408, 3732, 4976, 5112, 5598, 7464, 10224, 11196, 14928, 22081, 22392, 44162, 44784, 66243, 88324, 132486, 140593, 176648, 198729, 264972, 281186, 353296, 397458, 421779, 529944, 562372, 794916, 843558, 1059888, 1124744, 1265337, 1589832, 1687116, 2249488, 2530674, 3179664, 3374232, 5061348, 6748464, 9982103, 10122696, 19964206, 20245392, 29946309, 39928412, 43724423, 59892618, 79856824, 87448846, 89838927, 119785236, 131173269, 159713648, 174897692, 179677854, 239570472, 262346538, 349795384, 359355708, 393519807, 479140944, 524693076, 699590768, 718711416, 787039614, 1049386152, 1437422832, 1574079228, 2098772304, 3104434033, 3148158456, 6208868066, 6296316912, 9313302099, 12417736132, 18626604198, 24835472264, 27939906297, 37253208396, 49670944528, 55879812594, 74506416792, 111759625188, 149012833584, 223519250376, 447038500752]

約数ペア:

[(1, 447038500752), (2, 223519250376), (3, 149012833584), (4, 111759625188), (6, 74506416792), (8, 55879812594), (9, 49670944528), (12, 37253208396), (16, 27939906297), (18, 24835472264), (24, 18626604198), (36, 12417736132), (48, 9313302099), (71, 6296316912), (72, 6208868066), (142, 3148158456), (144, 3104434033), (213, 2098772304), (284, 1574079228), (311, 1437422832), (426, 1049386152), (568, 787039614), (622, 718711416), (639, 699590768), (852, 524693076), (933, 479140944), (1136, 393519807), (1244, 359355708), (1278, 349795384), (1704, 262346538), (1866, 239570472), (2488, 179677854), (2556, 174897692), (2799, 159713648), (3408, 131173269), (3732, 119785236), (4976, 89838927), (5112, 87448846), (5598, 79856824), (7464, 59892618), (10224, 43724423), (11196, 39928412), (14928, 29946309), (22081, 20245392), (22392, 19964206), (44162, 10122696), (44784, 9982103), (66243, 6748464), (88324, 5061348), (132486, 3374232), (140593, 3179664), (176648, 2530674), (198729, 2249488), (264972, 1687116), (281186, 1589832), (353296, 1265337), (397458, 1124744), (421779, 1059888), (529944, 843558), (562372, 794916)]