8933463818240

素因数分解:

$2^{20}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131071}}^1$

素因数の和:131129

約数の個数: 168

約数和(自身を含む): 23089733173248

約数和(自身を除く): 14156269355008

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1024, 1040, 1280, 1664, 2048, 2080, 2560, 3328, 4096, 4160, 5120, 6656, 8192, 8320, 10240, 13312, 16384, 16640, 20480, 26624, 32768, 33280, 40960, 53248, 65536, 66560, 81920, 106496, 131071, 131072, 133120, 163840, 212992, 262142, 262144, 266240, 327680, 425984, 524284, 524288, 532480, 655355, 655360, 851968, 1048568, 1048576, 1064960, 1310710, 1310720, 1703923, 1703936, 2097136, 2129920, 2621420, 2621440, 3407846, 3407872, 4194272, 4259840, 5242840, 5242880, 6815692, 6815744, 8388544, 8519615, 8519680, 10485680, 13631384, 13631488, 16777088, 17039230, 17039360, 20971360, 27262768, 33554176, 34078460, 34078720, 41942720, 54525536, 67108352, 68156920, 68157440, 83885440, 109051072, 134216704, 136313840, 167770880, 218102144, 268433408, 272627680, 335541760, 436204288, 536866816, 545255360, 671083520, 872408576, 1073733632, 1090510720, 1342167040, 1744817152, 2147467264, 2181021440, 2684334080, 3489634304, 4294934528, 4362042880, 5368668160, 6979268608, 8589869056, 8724085760, 10737336320, 13958537216, 17179738112, 17448171520, 21474672640, 27917074432, 34359476224, 34896343040, 42949345280, 55834148864, 68718952448, 69792686080, 85898690560, 111668297728, 137437904896, 139585372160, 171797381120, 223336595456, 279170744320, 343594762240, 446673190912, 558341488640, 687189524480, 893346381824, 1116682977280, 1786692763648, 2233365954560, 4466731909120, 8933463818240]

約数ペア:

[(1, 8933463818240), (2, 4466731909120), (4, 2233365954560), (5, 1786692763648), (8, 1116682977280), (10, 893346381824), (13, 687189524480), (16, 558341488640), (20, 446673190912), (26, 343594762240), (32, 279170744320), (40, 223336595456), (52, 171797381120), (64, 139585372160), (65, 137437904896), (80, 111668297728), (104, 85898690560), (128, 69792686080), (130, 68718952448), (160, 55834148864), (208, 42949345280), (256, 34896343040), (260, 34359476224), (320, 27917074432), (416, 21474672640), (512, 17448171520), (520, 17179738112), (640, 13958537216), (832, 10737336320), (1024, 8724085760), (1040, 8589869056), (1280, 6979268608), (1664, 5368668160), (2048, 4362042880), (2080, 4294934528), (2560, 3489634304), (3328, 2684334080), (4096, 2181021440), (4160, 2147467264), (5120, 1744817152), (6656, 1342167040), (8192, 1090510720), (8320, 1073733632), (10240, 872408576), (13312, 671083520), (16384, 545255360), (16640, 536866816), (20480, 436204288), (26624, 335541760), (32768, 272627680), (33280, 268433408), (40960, 218102144), (53248, 167770880), (65536, 136313840), (66560, 134216704), (81920, 109051072), (106496, 83885440), (131071, 68157440), (131072, 68156920), (133120, 67108352), (163840, 54525536), (212992, 41942720), (262142, 34078720), (262144, 34078460), (266240, 33554176), (327680, 27262768), (425984, 20971360), (524284, 17039360), (524288, 17039230), (532480, 16777088), (655355, 13631488), (655360, 13631384), (851968, 10485680), (1048568, 8519680), (1048576, 8519615), (1064960, 8388544), (1310710, 6815744), (1310720, 6815692), (1703923, 5242880), (1703936, 5242840), (2097136, 4259840), (2129920, 4194272), (2621420, 3407872), (2621440, 3407846)]