273969072

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4721}}^1$

素因数の和:4779

約数の個数: 120

約数和(自身を含む): 852528768

約数和(自身を除く): 578559696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4721, 4836, 6448, 7254, 9442, 9672, 14163, 14508, 18884, 19344, 28326, 29016, 37768, 42489, 56652, 58032, 61373, 75536, 84978, 113304, 122746, 146351, 169956, 184119, 226608, 245492, 292702, 339912, 368238, 439053, 490984, 552357, 585404, 679824, 736476, 878106, 981968, 1104714, 1170808, 1317159, 1472952, 1756212, 1902563, 2209428, 2341616, 2634318, 2945904, 3512424, 3805126, 4418856, 5268636, 5707689, 7024848, 7610252, 8837712, 10537272, 11415378, 15220504, 17123067, 21074544, 22830756, 30441008, 34246134, 45661512, 68492268, 91323024, 136984536, 273969072]

約数ペア:

[(1, 273969072), (2, 136984536), (3, 91323024), (4, 68492268), (6, 45661512), (8, 34246134), (9, 30441008), (12, 22830756), (13, 21074544), (16, 17123067), (18, 15220504), (24, 11415378), (26, 10537272), (31, 8837712), (36, 7610252), (39, 7024848), (48, 5707689), (52, 5268636), (62, 4418856), (72, 3805126), (78, 3512424), (93, 2945904), (104, 2634318), (117, 2341616), (124, 2209428), (144, 1902563), (156, 1756212), (186, 1472952), (208, 1317159), (234, 1170808), (248, 1104714), (279, 981968), (312, 878106), (372, 736476), (403, 679824), (468, 585404), (496, 552357), (558, 490984), (624, 439053), (744, 368238), (806, 339912), (936, 292702), (1116, 245492), (1209, 226608), (1488, 184119), (1612, 169956), (1872, 146351), (2232, 122746), (2418, 113304), (3224, 84978), (3627, 75536), (4464, 61373), (4721, 58032), (4836, 56652), (6448, 42489), (7254, 37768), (9442, 29016), (9672, 28326), (14163, 19344), (14508, 18884)]