24850172672

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{419}}^1$

素因数の和:770

約数の個数: 144

約数和(自身を含む): 54516913920

約数和(自身を除く): 29666741248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 251, 256, 284, 416, 419, 502, 568, 832, 838, 923, 1004, 1136, 1664, 1676, 1846, 2008, 2272, 3263, 3328, 3352, 3692, 4016, 4544, 5447, 6526, 6704, 7384, 8032, 9088, 10894, 13052, 13408, 14768, 16064, 17821, 18176, 21788, 26104, 26816, 29536, 29749, 32128, 35642, 43576, 52208, 53632, 59072, 59498, 64256, 71284, 87152, 104416, 105169, 107264, 118144, 118996, 142568, 174304, 208832, 210338, 231673, 236288, 237992, 285136, 348608, 386737, 417664, 420676, 463346, 475984, 570272, 697216, 773474, 835328, 841352, 926692, 951968, 1140544, 1367197, 1394432, 1546948, 1682704, 1853384, 1903936, 2281088, 2734394, 3093896, 3365408, 3706768, 3807872, 4562176, 5468788, 6187792, 6730816, 7413536, 7466999, 7615744, 10937576, 12375584, 13461632, 14827072, 14933998, 21875152, 24751168, 26923264, 29654144, 29867996, 43750304, 49502336, 59308288, 59735992, 87500608, 97070987, 99004672, 119471984, 175001216, 194141974, 238943968, 350002432, 388283948, 477887936, 776567896, 955775872, 1553135792, 1911551744, 3106271584, 6212543168, 12425086336, 24850172672]

約数ペア:

[(1, 24850172672), (2, 12425086336), (4, 6212543168), (8, 3106271584), (13, 1911551744), (16, 1553135792), (26, 955775872), (32, 776567896), (52, 477887936), (64, 388283948), (71, 350002432), (104, 238943968), (128, 194141974), (142, 175001216), (208, 119471984), (251, 99004672), (256, 97070987), (284, 87500608), (416, 59735992), (419, 59308288), (502, 49502336), (568, 43750304), (832, 29867996), (838, 29654144), (923, 26923264), (1004, 24751168), (1136, 21875152), (1664, 14933998), (1676, 14827072), (1846, 13461632), (2008, 12375584), (2272, 10937576), (3263, 7615744), (3328, 7466999), (3352, 7413536), (3692, 6730816), (4016, 6187792), (4544, 5468788), (5447, 4562176), (6526, 3807872), (6704, 3706768), (7384, 3365408), (8032, 3093896), (9088, 2734394), (10894, 2281088), (13052, 1903936), (13408, 1853384), (14768, 1682704), (16064, 1546948), (17821, 1394432), (18176, 1367197), (21788, 1140544), (26104, 951968), (26816, 926692), (29536, 841352), (29749, 835328), (32128, 773474), (35642, 697216), (43576, 570272), (52208, 475984), (53632, 463346), (59072, 420676), (59498, 417664), (64256, 386737), (71284, 348608), (87152, 285136), (104416, 237992), (105169, 236288), (107264, 231673), (118144, 210338), (118996, 208832), (142568, 174304)]