29061585280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26263}}^1$

素因数の和:26321

約数の個数: 256

約数和(自身を含む): 90011980800

約数和(自身を除く): 60950395520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 52, 56, 64, 65, 70, 76, 80, 91, 95, 104, 112, 128, 130, 133, 140, 152, 160, 182, 190, 208, 224, 247, 260, 266, 280, 304, 320, 364, 380, 416, 448, 455, 494, 520, 532, 560, 608, 640, 665, 728, 760, 832, 896, 910, 988, 1040, 1064, 1120, 1216, 1235, 1330, 1456, 1520, 1664, 1729, 1820, 1976, 2080, 2128, 2240, 2432, 2470, 2660, 2912, 3040, 3458, 3640, 3952, 4160, 4256, 4480, 4940, 5320, 5824, 6080, 6916, 7280, 7904, 8320, 8512, 8645, 9880, 10640, 11648, 12160, 13832, 14560, 15808, 17024, 17290, 19760, 21280, 26263, 27664, 29120, 31616, 34580, 39520, 42560, 52526, 55328, 58240, 69160, 79040, 85120, 105052, 110656, 131315, 138320, 158080, 183841, 210104, 221312, 262630, 276640, 341419, 367682, 420208, 498997, 525260, 553280, 682838, 735364, 840416, 919205, 997994, 1050520, 1106560, 1365676, 1470728, 1680832, 1707095, 1838410, 1995988, 2101040, 2389933, 2494985, 2731352, 2941456, 3361664, 3414190, 3492979, 3676820, 3991976, 4202080, 4779866, 4989970, 5462704, 5882912, 6486961, 6828380, 6985958, 7353640, 7983952, 8404160, 9559732, 9979940, 10925408, 11765824, 11949665, 12973922, 13656760, 13971916, 14707280, 15967904, 16808320, 17464895, 19119464, 19959880, 21850816, 23531648, 23899330, 25947844, 27313520, 27943832, 29414560, 31935808, 32434805, 34929790, 38238928, 39919760, 43701632, 45408727, 47798660, 51895688, 54627040, 55887664, 58829120, 63871616, 64869610, 69859580, 76477856, 79839520, 90817454, 95597320, 103791376, 109254080, 111775328, 117658240, 129739220, 139719160, 152955712, 159679040, 181634908, 191194640, 207582752, 218508160, 223550656, 227043635, 259478440, 279438320, 305911424, 319358080, 363269816, 382389280, 415165504, 447101312, 454087270, 518956880, 558876640, 726539632, 764778560, 830331008, 908174540, 1037913760, 1117753280, 1453079264, 1529557120, 1816349080, 2075827520, 2235506560, 2906158528, 3632698160, 4151655040, 5812317056, 7265396320, 14530792640, 29061585280]

約数ペア:

[(1, 29061585280), (2, 14530792640), (4, 7265396320), (5, 5812317056), (7, 4151655040), (8, 3632698160), (10, 2906158528), (13, 2235506560), (14, 2075827520), (16, 1816349080), (19, 1529557120), (20, 1453079264), (26, 1117753280), (28, 1037913760), (32, 908174540), (35, 830331008), (38, 764778560), (40, 726539632), (52, 558876640), (56, 518956880), (64, 454087270), (65, 447101312), (70, 415165504), (76, 382389280), (80, 363269816), (91, 319358080), (95, 305911424), (104, 279438320), (112, 259478440), (128, 227043635), (130, 223550656), (133, 218508160), (140, 207582752), (152, 191194640), (160, 181634908), (182, 159679040), (190, 152955712), (208, 139719160), (224, 129739220), (247, 117658240), (260, 111775328), (266, 109254080), (280, 103791376), (304, 95597320), (320, 90817454), (364, 79839520), (380, 76477856), (416, 69859580), (448, 64869610), (455, 63871616), (494, 58829120), (520, 55887664), (532, 54627040), (560, 51895688), (608, 47798660), (640, 45408727), (665, 43701632), (728, 39919760), (760, 38238928), (832, 34929790), (896, 32434805), (910, 31935808), (988, 29414560), (1040, 27943832), (1064, 27313520), (1120, 25947844), (1216, 23899330), (1235, 23531648), (1330, 21850816), (1456, 19959880), (1520, 19119464), (1664, 17464895), (1729, 16808320), (1820, 15967904), (1976, 14707280), (2080, 13971916), (2128, 13656760), (2240, 12973922), (2432, 11949665), (2470, 11765824), (2660, 10925408), (2912, 9979940), (3040, 9559732), (3458, 8404160), (3640, 7983952), (3952, 7353640), (4160, 6985958), (4256, 6828380), (4480, 6486961), (4940, 5882912), (5320, 5462704), (5824, 4989970), (6080, 4779866), (6916, 4202080), (7280, 3991976), (7904, 3676820), (8320, 3492979), (8512, 3414190), (8645, 3361664), (9880, 2941456), (10640, 2731352), (11648, 2494985), (12160, 2389933), (13832, 2101040), (14560, 1995988), (15808, 1838410), (17024, 1707095), (17290, 1680832), (19760, 1470728), (21280, 1365676), (26263, 1106560), (27664, 1050520), (29120, 997994), (31616, 919205), (34580, 840416), (39520, 735364), (42560, 682838), (52526, 553280), (55328, 525260), (58240, 498997), (69160, 420208), (79040, 367682), (85120, 341419), (105052, 276640), (110656, 262630), (131315, 221312), (138320, 210104), (158080, 183841)]