21027789216

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2111}}^1$

素因数の和:2207

約数の個数: 336

約数和(自身を含む): 72133383168

約数和(自身を除く): 51105593952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 72, 81, 84, 96, 108, 112, 122, 126, 144, 162, 168, 183, 189, 216, 224, 243, 244, 252, 288, 324, 336, 366, 378, 427, 432, 486, 488, 504, 549, 567, 648, 672, 729, 732, 756, 854, 864, 972, 976, 1008, 1098, 1134, 1281, 1296, 1458, 1464, 1512, 1647, 1701, 1708, 1944, 1952, 2016, 2111, 2196, 2268, 2562, 2592, 2916, 2928, 3024, 3294, 3402, 3416, 3843, 3888, 4222, 4392, 4536, 4941, 5103, 5124, 5832, 5856, 6048, 6333, 6588, 6804, 6832, 7686, 7776, 8444, 8784, 9072, 9882, 10206, 10248, 11529, 11664, 12666, 13176, 13608, 13664, 14777, 14823, 15372, 16888, 17568, 18144, 18999, 19764, 20412, 20496, 23058, 23328, 25332, 26352, 27216, 29554, 29646, 30744, 33776, 34587, 37998, 39528, 40824, 40992, 44331, 44469, 46116, 50664, 52704, 54432, 56997, 59108, 59292, 61488, 67552, 69174, 75996, 79056, 81648, 88662, 88938, 92232, 101328, 103761, 113994, 118216, 118584, 122976, 128771, 132993, 138348, 151992, 158112, 163296, 170991, 177324, 177876, 184464, 202656, 207522, 227988, 236432, 237168, 257542, 265986, 276696, 303984, 311283, 341982, 354648, 355752, 368928, 386313, 398979, 415044, 455976, 472864, 474336, 512973, 515084, 531972, 553392, 607968, 622566, 683964, 709296, 711504, 772626, 797958, 830088, 901397, 911952, 1025946, 1030168, 1063944, 1106784, 1158939, 1196937, 1245132, 1367928, 1418592, 1423008, 1538919, 1545252, 1595916, 1660176, 1802794, 1823904, 2051892, 2060336, 2127888, 2317878, 2393874, 2490264, 2704191, 2735856, 3077838, 3090504, 3191832, 3320352, 3476817, 3590811, 3605588, 4103784, 4120672, 4255776, 4635756, 4787748, 4980528, 5408382, 5471712, 6155676, 6181008, 6383664, 6953634, 7181622, 7211176, 8112573, 8207568, 9271512, 9575496, 9961056, 10430451, 10772433, 10816764, 12311352, 12362016, 12767328, 13907268, 14363244, 14422352, 16225146, 16415136, 18543024, 19150992, 20860902, 21544866, 21633528, 24337719, 24622704, 27814536, 28726488, 28844704, 31291353, 32450292, 37086048, 38301984, 41721804, 43089732, 43267056, 48675438, 49245408, 55629072, 57452976, 62582706, 64900584, 73013157, 83443608, 86179464, 86534112, 93874059, 97350876, 111258144, 114905952, 125165412, 129801168, 146026314, 166887216, 172358928, 187748118, 194701752, 219039471, 250330824, 259602336, 292052628, 333774432, 344717856, 375496236, 389403504, 438078942, 500661648, 584105256, 657118413, 750992472, 778807008, 876157884, 1001323296, 1168210512, 1314236826, 1501984944, 1752315768, 2336421024, 2628473652, 3003969888, 3504631536, 5256947304, 7009263072, 10513894608, 21027789216]

約数ペア:

[(1, 21027789216), (2, 10513894608), (3, 7009263072), (4, 5256947304), (6, 3504631536), (7, 3003969888), (8, 2628473652), (9, 2336421024), (12, 1752315768), (14, 1501984944), (16, 1314236826), (18, 1168210512), (21, 1001323296), (24, 876157884), (27, 778807008), (28, 750992472), (32, 657118413), (36, 584105256), (42, 500661648), (48, 438078942), (54, 389403504), (56, 375496236), (61, 344717856), (63, 333774432), (72, 292052628), (81, 259602336), (84, 250330824), (96, 219039471), (108, 194701752), (112, 187748118), (122, 172358928), (126, 166887216), (144, 146026314), (162, 129801168), (168, 125165412), (183, 114905952), (189, 111258144), (216, 97350876), (224, 93874059), (243, 86534112), (244, 86179464), (252, 83443608), (288, 73013157), (324, 64900584), (336, 62582706), (366, 57452976), (378, 55629072), (427, 49245408), (432, 48675438), (486, 43267056), (488, 43089732), (504, 41721804), (549, 38301984), (567, 37086048), (648, 32450292), (672, 31291353), (729, 28844704), (732, 28726488), (756, 27814536), (854, 24622704), (864, 24337719), (972, 21633528), (976, 21544866), (1008, 20860902), (1098, 19150992), (1134, 18543024), (1281, 16415136), (1296, 16225146), (1458, 14422352), (1464, 14363244), (1512, 13907268), (1647, 12767328), (1701, 12362016), (1708, 12311352), (1944, 10816764), (1952, 10772433), (2016, 10430451), (2111, 9961056), (2196, 9575496), (2268, 9271512), (2562, 8207568), (2592, 8112573), (2916, 7211176), (2928, 7181622), (3024, 6953634), (3294, 6383664), (3402, 6181008), (3416, 6155676), (3843, 5471712), (3888, 5408382), (4222, 4980528), (4392, 4787748), (4536, 4635756), (4941, 4255776), (5103, 4120672), (5124, 4103784), (5832, 3605588), (5856, 3590811), (6048, 3476817), (6333, 3320352), (6588, 3191832), (6804, 3090504), (6832, 3077838), (7686, 2735856), (7776, 2704191), (8444, 2490264), (8784, 2393874), (9072, 2317878), (9882, 2127888), (10206, 2060336), (10248, 2051892), (11529, 1823904), (11664, 1802794), (12666, 1660176), (13176, 1595916), (13608, 1545252), (13664, 1538919), (14777, 1423008), (14823, 1418592), (15372, 1367928), (16888, 1245132), (17568, 1196937), (18144, 1158939), (18999, 1106784), (19764, 1063944), (20412, 1030168), (20496, 1025946), (23058, 911952), (23328, 901397), (25332, 830088), (26352, 797958), (27216, 772626), (29554, 711504), (29646, 709296), (30744, 683964), (33776, 622566), (34587, 607968), (37998, 553392), (39528, 531972), (40824, 515084), (40992, 512973), (44331, 474336), (44469, 472864), (46116, 455976), (50664, 415044), (52704, 398979), (54432, 386313), (56997, 368928), (59108, 355752), (59292, 354648), (61488, 341982), (67552, 311283), (69174, 303984), (75996, 276696), (79056, 265986), (81648, 257542), (88662, 237168), (88938, 236432), (92232, 227988), (101328, 207522), (103761, 202656), (113994, 184464), (118216, 177876), (118584, 177324), (122976, 170991), (128771, 163296), (132993, 158112), (138348, 151992)]