1816243968

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30713}}^1$

素因数の和:30750

約数の個数: 144

約数和(自身を含む): 6026823936

約数和(自身を除く): 4210579968

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1792, 1848, 2112, 2464, 2688, 2816, 3696, 4224, 4928, 5376, 7392, 8448, 9856, 14784, 19712, 29568, 30713, 59136, 61426, 92139, 122852, 184278, 214991, 245704, 337843, 368556, 429982, 491408, 644973, 675686, 737112, 859964, 982816, 1013529, 1289946, 1351372, 1474224, 1719928, 1965632, 2027058, 2364901, 2579892, 2702744, 2948448, 3439856, 3931264, 4054116, 4729802, 5159784, 5405488, 5896896, 6879712, 7094703, 7862528, 8108232, 9459604, 10319568, 10810976, 11793792, 13759424, 14189406, 16216464, 18919208, 20639136, 21621952, 23587584, 27518848, 28378812, 32432928, 37838416, 41278272, 43243904, 55037696, 56757624, 64865856, 75676832, 82556544, 86487808, 113515248, 129731712, 151353664, 165113088, 227030496, 259463424, 302707328, 454060992, 605414656, 908121984, 1816243968]

約数ペア:

[(1, 1816243968), (2, 908121984), (3, 605414656), (4, 454060992), (6, 302707328), (7, 259463424), (8, 227030496), (11, 165113088), (12, 151353664), (14, 129731712), (16, 113515248), (21, 86487808), (22, 82556544), (24, 75676832), (28, 64865856), (32, 56757624), (33, 55037696), (42, 43243904), (44, 41278272), (48, 37838416), (56, 32432928), (64, 28378812), (66, 27518848), (77, 23587584), (84, 21621952), (88, 20639136), (96, 18919208), (112, 16216464), (128, 14189406), (132, 13759424), (154, 11793792), (168, 10810976), (176, 10319568), (192, 9459604), (224, 8108232), (231, 7862528), (256, 7094703), (264, 6879712), (308, 5896896), (336, 5405488), (352, 5159784), (384, 4729802), (448, 4054116), (462, 3931264), (528, 3439856), (616, 2948448), (672, 2702744), (704, 2579892), (768, 2364901), (896, 2027058), (924, 1965632), (1056, 1719928), (1232, 1474224), (1344, 1351372), (1408, 1289946), (1792, 1013529), (1848, 982816), (2112, 859964), (2464, 737112), (2688, 675686), (2816, 644973), (3696, 491408), (4224, 429982), (4928, 368556), (5376, 337843), (7392, 245704), (8448, 214991), (9856, 184278), (14784, 122852), (19712, 92139), (29568, 61426), (30713, 59136)]