426565704640

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1\times {\mathrm{57649}}^1$

素因数の和:58902

約数の個数: 112

約数和(自身を含む): 1070117748000

約数和(自身を除く): 643552043360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1217, 1520, 2434, 3040, 4868, 6080, 6085, 9736, 12170, 19472, 23123, 24340, 38944, 46246, 48680, 57649, 77888, 92492, 97360, 115298, 115615, 184984, 194720, 230596, 231230, 288245, 369968, 389440, 461192, 462460, 576490, 739936, 922384, 924920, 1095331, 1152980, 1479872, 1844768, 1849840, 2190662, 2305960, 3689536, 3699680, 4381324, 4611920, 5476655, 7399360, 8762648, 9223840, 10953310, 17525296, 18447680, 21906620, 35050592, 43813240, 70101184, 70158833, 87626480, 140317666, 175252960, 280635332, 350505920, 350794165, 561270664, 701588330, 1122541328, 1333017827, 1403176660, 2245082656, 2666035654, 2806353320, 4490165312, 5332071308, 5612706640, 6665089135, 10664142616, 11225413280, 13330178270, 21328285232, 22450826560, 26660356540, 42656570464, 53320713080, 85313140928, 106641426160, 213282852320, 426565704640]

約数ペア:

[(1, 426565704640), (2, 213282852320), (4, 106641426160), (5, 85313140928), (8, 53320713080), (10, 42656570464), (16, 26660356540), (19, 22450826560), (20, 21328285232), (32, 13330178270), (38, 11225413280), (40, 10664142616), (64, 6665089135), (76, 5612706640), (80, 5332071308), (95, 4490165312), (152, 2806353320), (160, 2666035654), (190, 2245082656), (304, 1403176660), (320, 1333017827), (380, 1122541328), (608, 701588330), (760, 561270664), (1216, 350794165), (1217, 350505920), (1520, 280635332), (2434, 175252960), (3040, 140317666), (4868, 87626480), (6080, 70158833), (6085, 70101184), (9736, 43813240), (12170, 35050592), (19472, 21906620), (23123, 18447680), (24340, 17525296), (38944, 10953310), (46246, 9223840), (48680, 8762648), (57649, 7399360), (77888, 5476655), (92492, 4611920), (97360, 4381324), (115298, 3699680), (115615, 3689536), (184984, 2305960), (194720, 2190662), (230596, 1849840), (231230, 1844768), (288245, 1479872), (369968, 1152980), (389440, 1095331), (461192, 924920), (462460, 922384), (576490, 739936)]