291207329352

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{7669}}^1\times {\mathrm{5437}}^1$

素因数の和:13215

約数の個数: 96

約数和(自身を含む): 797067780600

約数和(自身を除く): 505860451248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 5437, 6984, 7669, 10874, 15338, 16311, 21748, 23007, 30676, 32622, 43496, 46014, 48933, 61352, 65244, 69021, 92028, 97866, 130488, 138042, 184056, 195732, 276084, 391464, 527389, 552168, 743893, 1054778, 1487786, 1582167, 2109556, 2231679, 2975572, 3164334, 4219112, 4463358, 4746501, 5951144, 6328668, 6695037, 8926716, 9493002, 12657336, 13390074, 17853432, 18986004, 26780148, 37972008, 41696353, 53560296, 83392706, 125089059, 166785412, 250178118, 333570824, 375267177, 500356236, 750534354, 1000712472, 1501068708, 3002137416, 4044546241, 8089092482, 12133638723, 16178184964, 24267277446, 32356369928, 36400916169, 48534554892, 72801832338, 97069109784, 145603664676, 291207329352]

約数ペア:

[(1, 291207329352), (2, 145603664676), (3, 97069109784), (4, 72801832338), (6, 48534554892), (8, 36400916169), (9, 32356369928), (12, 24267277446), (18, 16178184964), (24, 12133638723), (36, 8089092482), (72, 4044546241), (97, 3002137416), (194, 1501068708), (291, 1000712472), (388, 750534354), (582, 500356236), (776, 375267177), (873, 333570824), (1164, 250178118), (1746, 166785412), (2328, 125089059), (3492, 83392706), (5437, 53560296), (6984, 41696353), (7669, 37972008), (10874, 26780148), (15338, 18986004), (16311, 17853432), (21748, 13390074), (23007, 12657336), (30676, 9493002), (32622, 8926716), (43496, 6695037), (46014, 6328668), (48933, 5951144), (61352, 4746501), (65244, 4463358), (69021, 4219112), (92028, 3164334), (97866, 2975572), (130488, 2231679), (138042, 2109556), (184056, 1582167), (195732, 1487786), (276084, 1054778), (391464, 743893), (527389, 552168)]