2511348384

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{607}}^2$

素因数の和:1298

約数の個数: 72

約数和(自身を含む): 6696170208

約数和(自身を除く): 4184821824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 607, 852, 1136, 1214, 1704, 1821, 2272, 2428, 3408, 3642, 4856, 6816, 7284, 9712, 14568, 19424, 29136, 43097, 58272, 86194, 129291, 172388, 258582, 344776, 368449, 517164, 689552, 736898, 1034328, 1105347, 1379104, 1473796, 2068656, 2210694, 2947592, 4137312, 4421388, 5895184, 8842776, 11790368, 17685552, 26159879, 35371104, 52319758, 78479637, 104639516, 156959274, 209279032, 313918548, 418558064, 627837096, 837116128, 1255674192, 2511348384]

約数ペア:

[(1, 2511348384), (2, 1255674192), (3, 837116128), (4, 627837096), (6, 418558064), (8, 313918548), (12, 209279032), (16, 156959274), (24, 104639516), (32, 78479637), (48, 52319758), (71, 35371104), (96, 26159879), (142, 17685552), (213, 11790368), (284, 8842776), (426, 5895184), (568, 4421388), (607, 4137312), (852, 2947592), (1136, 2210694), (1214, 2068656), (1704, 1473796), (1821, 1379104), (2272, 1105347), (2428, 1034328), (3408, 736898), (3642, 689552), (4856, 517164), (6816, 368449), (7284, 344776), (9712, 258582), (14568, 172388), (19424, 129291), (29136, 86194), (43097, 58272)]