262005048760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{566767}}^1$

素因数の和:566925

約数の個数: 128

約数和(自身を含む): 731266744320

約数和(自身を除く): 469261695560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 127, 130, 140, 182, 254, 260, 280, 364, 455, 508, 520, 635, 728, 889, 910, 1016, 1270, 1651, 1778, 1820, 2540, 3302, 3556, 3640, 4445, 5080, 6604, 7112, 8255, 8890, 11557, 13208, 16510, 17780, 23114, 33020, 35560, 46228, 57785, 66040, 92456, 115570, 231140, 462280, 566767, 1133534, 2267068, 2833835, 3967369, 4534136, 5667670, 7367971, 7934738, 11335340, 14735942, 15869476, 19836845, 22670680, 29471884, 31738952, 36839855, 39673690, 51575797, 58943768, 71979409, 73679710, 79347380, 103151594, 143958818, 147359420, 158694760, 206303188, 257878985, 287917636, 294718840, 359897045, 412606376, 503855863, 515757970, 575835272, 719794090, 935732317, 1007711726, 1031515940, 1439588180, 1871464634, 2015423452, 2063031880, 2519279315, 2879176360, 3742929268, 4030846904, 4678661585, 5038558630, 6550126219, 7485858536, 9357323170, 10077117260, 13100252438, 18714646340, 20154234520, 26200504876, 32750631095, 37429292680, 52401009752, 65501262190, 131002524380, 262005048760]

約数ペア:

[(1, 262005048760), (2, 131002524380), (4, 65501262190), (5, 52401009752), (7, 37429292680), (8, 32750631095), (10, 26200504876), (13, 20154234520), (14, 18714646340), (20, 13100252438), (26, 10077117260), (28, 9357323170), (35, 7485858536), (40, 6550126219), (52, 5038558630), (56, 4678661585), (65, 4030846904), (70, 3742929268), (91, 2879176360), (104, 2519279315), (127, 2063031880), (130, 2015423452), (140, 1871464634), (182, 1439588180), (254, 1031515940), (260, 1007711726), (280, 935732317), (364, 719794090), (455, 575835272), (508, 515757970), (520, 503855863), (635, 412606376), (728, 359897045), (889, 294718840), (910, 287917636), (1016, 257878985), (1270, 206303188), (1651, 158694760), (1778, 147359420), (1820, 143958818), (2540, 103151594), (3302, 79347380), (3556, 73679710), (3640, 71979409), (4445, 58943768), (5080, 51575797), (6604, 39673690), (7112, 36839855), (8255, 31738952), (8890, 29471884), (11557, 22670680), (13208, 19836845), (16510, 15869476), (17780, 14735942), (23114, 11335340), (33020, 7934738), (35560, 7367971), (46228, 5667670), (57785, 4534136), (66040, 3967369), (92456, 2833835), (115570, 2267068), (231140, 1133534), (462280, 566767)]