512728681872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{2253079}}^1$

素因数の和:2253532

約数の個数: 80

約数和(自身を含む): 1448315873280

約数和(自身を除く): 935587191408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 431, 528, 862, 1293, 1724, 2586, 3448, 4741, 5172, 6896, 9482, 10344, 14223, 18964, 20688, 28446, 37928, 56892, 75856, 113784, 227568, 2253079, 4506158, 6759237, 9012316, 13518474, 18024632, 24783869, 27036948, 36049264, 49567738, 54073896, 74351607, 99135476, 108147792, 148703214, 198270952, 297406428, 396541904, 594812856, 971077049, 1189625712, 1942154098, 2913231147, 3884308196, 5826462294, 7768616392, 10681847539, 11652924588, 15537232784, 21363695078, 23305849176, 32045542617, 42727390156, 46611698352, 64091085234, 85454780312, 128182170468, 170909560624, 256364340936, 512728681872]

約数ペア:

[(1, 512728681872), (2, 256364340936), (3, 170909560624), (4, 128182170468), (6, 85454780312), (8, 64091085234), (11, 46611698352), (12, 42727390156), (16, 32045542617), (22, 23305849176), (24, 21363695078), (33, 15537232784), (44, 11652924588), (48, 10681847539), (66, 7768616392), (88, 5826462294), (132, 3884308196), (176, 2913231147), (264, 1942154098), (431, 1189625712), (528, 971077049), (862, 594812856), (1293, 396541904), (1724, 297406428), (2586, 198270952), (3448, 148703214), (4741, 108147792), (5172, 99135476), (6896, 74351607), (9482, 54073896), (10344, 49567738), (14223, 36049264), (18964, 27036948), (20688, 24783869), (28446, 18024632), (37928, 13518474), (56892, 9012316), (75856, 6759237), (113784, 4506158), (227568, 2253079)]