2287681344

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:446

約数の個数: 252

約数和(自身を含む): 7222187232

約数和(自身を除く): 4934505888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 71, 72, 78, 96, 104, 117, 142, 144, 156, 169, 192, 208, 213, 234, 284, 288, 312, 331, 338, 416, 426, 468, 507, 568, 576, 624, 639, 662, 676, 832, 852, 923, 936, 993, 1014, 1136, 1248, 1278, 1324, 1352, 1521, 1704, 1846, 1872, 1986, 2028, 2272, 2496, 2556, 2648, 2704, 2769, 2979, 3042, 3408, 3692, 3744, 3972, 4056, 4303, 4544, 5112, 5296, 5408, 5538, 5958, 6084, 6816, 7384, 7488, 7944, 8112, 8307, 8606, 10224, 10592, 10816, 11076, 11916, 11999, 12168, 12909, 13632, 14768, 15888, 16224, 16614, 17212, 20448, 21184, 22152, 23501, 23832, 23998, 24336, 25818, 29536, 31776, 32448, 33228, 34424, 35997, 38727, 40896, 44304, 47002, 47664, 47996, 48672, 51636, 55939, 59072, 63552, 66456, 68848, 70503, 71994, 77454, 88608, 94004, 95328, 95992, 97344, 103272, 107991, 111878, 132912, 137696, 141006, 143988, 154908, 167817, 177216, 188008, 190656, 191984, 206544, 211509, 215982, 223756, 265824, 275392, 282012, 287976, 305513, 309816, 335634, 376016, 383968, 413088, 423018, 431964, 447512, 503451, 531648, 564024, 575952, 611026, 619632, 671268, 752032, 767936, 826176, 846036, 863928, 895024, 916539, 1006902, 1128048, 1151904, 1222052, 1239264, 1342536, 1504064, 1692072, 1727856, 1790048, 1833078, 2013804, 2256096, 2303808, 2444104, 2478528, 2685072, 2749617, 3384144, 3455712, 3580096, 3666156, 3971669, 4027608, 4512192, 4888208, 5370144, 5499234, 6768288, 6911424, 7332312, 7943338, 8055216, 9776416, 10740288, 10998468, 11915007, 13536576, 14664624, 15886676, 16110432, 19552832, 21996936, 23830014, 29329248, 31773352, 32220864, 35745021, 43993872, 47660028, 58658496, 63546704, 71490042, 87987744, 95320056, 127093408, 142980084, 175975488, 190640112, 254186816, 285960168, 381280224, 571920336, 762560448, 1143840672, 2287681344]

約数ペア:

[(1, 2287681344), (2, 1143840672), (3, 762560448), (4, 571920336), (6, 381280224), (8, 285960168), (9, 254186816), (12, 190640112), (13, 175975488), (16, 142980084), (18, 127093408), (24, 95320056), (26, 87987744), (32, 71490042), (36, 63546704), (39, 58658496), (48, 47660028), (52, 43993872), (64, 35745021), (71, 32220864), (72, 31773352), (78, 29329248), (96, 23830014), (104, 21996936), (117, 19552832), (142, 16110432), (144, 15886676), (156, 14664624), (169, 13536576), (192, 11915007), (208, 10998468), (213, 10740288), (234, 9776416), (284, 8055216), (288, 7943338), (312, 7332312), (331, 6911424), (338, 6768288), (416, 5499234), (426, 5370144), (468, 4888208), (507, 4512192), (568, 4027608), (576, 3971669), (624, 3666156), (639, 3580096), (662, 3455712), (676, 3384144), (832, 2749617), (852, 2685072), (923, 2478528), (936, 2444104), (993, 2303808), (1014, 2256096), (1136, 2013804), (1248, 1833078), (1278, 1790048), (1324, 1727856), (1352, 1692072), (1521, 1504064), (1704, 1342536), (1846, 1239264), (1872, 1222052), (1986, 1151904), (2028, 1128048), (2272, 1006902), (2496, 916539), (2556, 895024), (2648, 863928), (2704, 846036), (2769, 826176), (2979, 767936), (3042, 752032), (3408, 671268), (3692, 619632), (3744, 611026), (3972, 575952), (4056, 564024), (4303, 531648), (4544, 503451), (5112, 447512), (5296, 431964), (5408, 423018), (5538, 413088), (5958, 383968), (6084, 376016), (6816, 335634), (7384, 309816), (7488, 305513), (7944, 287976), (8112, 282012), (8307, 275392), (8606, 265824), (10224, 223756), (10592, 215982), (10816, 211509), (11076, 206544), (11916, 191984), (11999, 190656), (12168, 188008), (12909, 177216), (13632, 167817), (14768, 154908), (15888, 143988), (16224, 141006), (16614, 137696), (17212, 132912), (20448, 111878), (21184, 107991), (22152, 103272), (23501, 97344), (23832, 95992), (23998, 95328), (24336, 94004), (25818, 88608), (29536, 77454), (31776, 71994), (32448, 70503), (33228, 68848), (34424, 66456), (35997, 63552), (38727, 59072), (40896, 55939), (44304, 51636), (47002, 48672), (47664, 47996)]