254079072

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22621}}^1$

素因数の和:22653

約数の個数: 96

約数和(自身を含む): 798104160

約数和(自身を除く): 544025088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 22621, 45242, 67863, 90484, 135726, 180968, 203589, 271452, 294073, 361936, 407178, 542904, 588146, 610767, 723872, 814356, 882219, 1085808, 1176292, 1221534, 1628712, 1764438, 2171616, 2352584, 2443068, 2646657, 3257424, 3528876, 4705168, 4886136, 5293314, 6514848, 7057752, 7939971, 9410336, 9772272, 10586628, 14115504, 15879942, 19544544, 21173256, 28231008, 31759884, 42346512, 63519768, 84693024, 127039536, 254079072]

約数ペア:

[(1, 254079072), (2, 127039536), (3, 84693024), (4, 63519768), (6, 42346512), (8, 31759884), (9, 28231008), (12, 21173256), (13, 19544544), (16, 15879942), (18, 14115504), (24, 10586628), (26, 9772272), (27, 9410336), (32, 7939971), (36, 7057752), (39, 6514848), (48, 5293314), (52, 4886136), (54, 4705168), (72, 3528876), (78, 3257424), (96, 2646657), (104, 2443068), (108, 2352584), (117, 2171616), (144, 1764438), (156, 1628712), (208, 1221534), (216, 1176292), (234, 1085808), (288, 882219), (312, 814356), (351, 723872), (416, 610767), (432, 588146), (468, 542904), (624, 407178), (702, 361936), (864, 294073), (936, 271452), (1248, 203589), (1404, 180968), (1872, 135726), (2808, 90484), (3744, 67863), (5616, 45242), (11232, 22621)]