13521000981488

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1493}}^1\times {\mathrm{565451}}^1$

素因数の和:566983

約数の個数: 160

約数和(自身を含む): 35197134239232

約数和(自身を除く): 21676133257744

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 1493, 2002, 2288, 2986, 4004, 5972, 8008, 10451, 11944, 16016, 16423, 19409, 20902, 23888, 32846, 38818, 41804, 65692, 77636, 83608, 114961, 131384, 135863, 155272, 167216, 213499, 229922, 262768, 271726, 310544, 426998, 459844, 543452, 565451, 853996, 919688, 1086904, 1130902, 1494493, 1707992, 1839376, 2173808, 2261804, 2988986, 3415984, 3958157, 4523608, 5977972, 6219961, 7350863, 7916314, 9047216, 11955944, 12439922, 14701726, 15832628, 23911888, 24879844, 29403452, 31665256, 43539727, 49759688, 51456041, 58806904, 63330512, 80859493, 87079454, 99519376, 102912082, 117613808, 161718986, 174158908, 205824164, 323437972, 348317816, 411648328, 566016451, 646875944, 696635632, 823296656, 844218343, 1132032902, 1293751888, 1688436686, 2264065804, 3376873372, 4528131608, 5909528401, 6753746744, 9056263216, 9286401773, 10974838459, 11819056802, 13507493488, 18572803546, 21949676918, 23638113604, 37145607092, 43899353836, 47276227208, 65004812411, 74291214184, 76823869213, 87798707672, 94552454416, 120723223049, 130009624822, 148582428368, 153647738426, 175597415344, 241446446098, 260019249644, 307295476852, 482892892196, 520038499288, 614590953704, 845062561343, 965785784392, 1040076998576, 1229181907408, 1690125122686, 1931571568784, 3380250245372, 6760500490744, 13521000981488]

約数ペア:

[(1, 13521000981488), (2, 6760500490744), (4, 3380250245372), (7, 1931571568784), (8, 1690125122686), (11, 1229181907408), (13, 1040076998576), (14, 965785784392), (16, 845062561343), (22, 614590953704), (26, 520038499288), (28, 482892892196), (44, 307295476852), (52, 260019249644), (56, 241446446098), (77, 175597415344), (88, 153647738426), (91, 148582428368), (104, 130009624822), (112, 120723223049), (143, 94552454416), (154, 87798707672), (176, 76823869213), (182, 74291214184), (208, 65004812411), (286, 47276227208), (308, 43899353836), (364, 37145607092), (572, 23638113604), (616, 21949676918), (728, 18572803546), (1001, 13507493488), (1144, 11819056802), (1232, 10974838459), (1456, 9286401773), (1493, 9056263216), (2002, 6753746744), (2288, 5909528401), (2986, 4528131608), (4004, 3376873372), (5972, 2264065804), (8008, 1688436686), (10451, 1293751888), (11944, 1132032902), (16016, 844218343), (16423, 823296656), (19409, 696635632), (20902, 646875944), (23888, 566016451), (32846, 411648328), (38818, 348317816), (41804, 323437972), (65692, 205824164), (77636, 174158908), (83608, 161718986), (114961, 117613808), (131384, 102912082), (135863, 99519376), (155272, 87079454), (167216, 80859493), (213499, 63330512), (229922, 58806904), (262768, 51456041), (271726, 49759688), (310544, 43539727), (426998, 31665256), (459844, 29403452), (543452, 24879844), (565451, 23911888), (853996, 15832628), (919688, 14701726), (1086904, 12439922), (1130902, 11955944), (1494493, 9047216), (1707992, 7916314), (1839376, 7350863), (2173808, 6219961), (2261804, 5977972), (2988986, 4523608), (3415984, 3958157)]