20690227008

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{15331}}^1$

素因数の和:15434

約数の個数: 224

約数和(自身を含む): 67293987840

約数和(自身を除く): 46603760832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 71, 72, 88, 96, 99, 108, 132, 142, 144, 176, 192, 198, 213, 216, 264, 284, 288, 297, 352, 396, 426, 432, 528, 568, 576, 594, 639, 704, 781, 792, 852, 864, 1056, 1136, 1188, 1278, 1562, 1584, 1704, 1728, 1917, 2112, 2272, 2343, 2376, 2556, 3124, 3168, 3408, 3834, 4544, 4686, 4752, 5112, 6248, 6336, 6816, 7029, 7668, 9372, 9504, 10224, 12496, 13632, 14058, 15331, 15336, 18744, 19008, 20448, 21087, 24992, 28116, 30662, 30672, 37488, 40896, 42174, 45993, 49984, 56232, 61324, 61344, 74976, 84348, 91986, 112464, 122648, 122688, 137979, 149952, 168641, 168696, 183972, 224928, 245296, 275958, 337282, 337392, 367944, 413937, 449856, 490592, 505923, 551916, 674564, 674784, 735888, 827874, 981184, 1011846, 1088501, 1103832, 1349128, 1349568, 1471776, 1517769, 1655748, 2023692, 2177002, 2207664, 2698256, 2943552, 3035538, 3265503, 3311496, 4047384, 4354004, 4415328, 4553307, 5396512, 6071076, 6531006, 6622992, 8094768, 8708008, 8830656, 9106614, 9796509, 10793024, 11973511, 12142152, 13062012, 13245984, 16189536, 17416016, 18213228, 19593018, 23947022, 24284304, 26124024, 26491968, 29389527, 32379072, 34832032, 35920533, 36426456, 39186036, 47894044, 48568608, 52248048, 58779054, 69664064, 71841066, 72852912, 78372072, 95788088, 97137216, 104496096, 107761599, 117558108, 143682132, 145705824, 156744144, 191576176, 208992192, 215523198, 235116216, 287364264, 291411648, 313488288, 323284797, 383152352, 431046396, 470232432, 574728528, 626976576, 646569594, 766304704, 862092792, 940464864, 1149457056, 1293139188, 1724185584, 1880929728, 2298914112, 2586278376, 3448371168, 5172556752, 6896742336, 10345113504, 20690227008]

約数ペア:

[(1, 20690227008), (2, 10345113504), (3, 6896742336), (4, 5172556752), (6, 3448371168), (8, 2586278376), (9, 2298914112), (11, 1880929728), (12, 1724185584), (16, 1293139188), (18, 1149457056), (22, 940464864), (24, 862092792), (27, 766304704), (32, 646569594), (33, 626976576), (36, 574728528), (44, 470232432), (48, 431046396), (54, 383152352), (64, 323284797), (66, 313488288), (71, 291411648), (72, 287364264), (88, 235116216), (96, 215523198), (99, 208992192), (108, 191576176), (132, 156744144), (142, 145705824), (144, 143682132), (176, 117558108), (192, 107761599), (198, 104496096), (213, 97137216), (216, 95788088), (264, 78372072), (284, 72852912), (288, 71841066), (297, 69664064), (352, 58779054), (396, 52248048), (426, 48568608), (432, 47894044), (528, 39186036), (568, 36426456), (576, 35920533), (594, 34832032), (639, 32379072), (704, 29389527), (781, 26491968), (792, 26124024), (852, 24284304), (864, 23947022), (1056, 19593018), (1136, 18213228), (1188, 17416016), (1278, 16189536), (1562, 13245984), (1584, 13062012), (1704, 12142152), (1728, 11973511), (1917, 10793024), (2112, 9796509), (2272, 9106614), (2343, 8830656), (2376, 8708008), (2556, 8094768), (3124, 6622992), (3168, 6531006), (3408, 6071076), (3834, 5396512), (4544, 4553307), (4686, 4415328), (4752, 4354004), (5112, 4047384), (6248, 3311496), (6336, 3265503), (6816, 3035538), (7029, 2943552), (7668, 2698256), (9372, 2207664), (9504, 2177002), (10224, 2023692), (12496, 1655748), (13632, 1517769), (14058, 1471776), (15331, 1349568), (15336, 1349128), (18744, 1103832), (19008, 1088501), (20448, 1011846), (21087, 981184), (24992, 827874), (28116, 735888), (30662, 674784), (30672, 674564), (37488, 551916), (40896, 505923), (42174, 490592), (45993, 449856), (49984, 413937), (56232, 367944), (61324, 337392), (61344, 337282), (74976, 275958), (84348, 245296), (91986, 224928), (112464, 183972), (122648, 168696), (122688, 168641), (137979, 149952)]