123325356

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:884

約数の個数: 144

約数和(自身を含む): 381507840

約数和(自身を除く): 258182484

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 49, 66, 69, 77, 84, 92, 98, 132, 138, 147, 154, 161, 196, 231, 253, 276, 294, 308, 322, 462, 483, 506, 539, 588, 644, 759, 829, 924, 966, 1012, 1078, 1127, 1518, 1617, 1658, 1771, 1932, 2156, 2254, 2487, 3036, 3234, 3316, 3381, 3542, 4508, 4974, 5313, 5803, 6468, 6762, 7084, 9119, 9948, 10626, 11606, 12397, 13524, 17409, 18238, 19067, 21252, 23212, 24794, 27357, 34818, 36476, 37191, 38134, 40621, 49588, 54714, 57201, 63833, 69636, 74382, 76268, 81242, 109428, 114402, 121863, 127666, 133469, 148764, 162484, 191499, 209737, 228804, 243726, 255332, 266938, 382998, 400407, 419474, 446831, 487452, 533876, 629211, 765996, 800814, 838948, 893662, 934283, 1258422, 1340493, 1468159, 1601628, 1787324, 1868566, 2516844, 2680986, 2802849, 2936318, 3737132, 4404477, 5361972, 5605698, 5872636, 8808954, 10277113, 11211396, 17617908, 20554226, 30831339, 41108452, 61662678, 123325356]

約数ペア:

[(1, 123325356), (2, 61662678), (3, 41108452), (4, 30831339), (6, 20554226), (7, 17617908), (11, 11211396), (12, 10277113), (14, 8808954), (21, 5872636), (22, 5605698), (23, 5361972), (28, 4404477), (33, 3737132), (42, 2936318), (44, 2802849), (46, 2680986), (49, 2516844), (66, 1868566), (69, 1787324), (77, 1601628), (84, 1468159), (92, 1340493), (98, 1258422), (132, 934283), (138, 893662), (147, 838948), (154, 800814), (161, 765996), (196, 629211), (231, 533876), (253, 487452), (276, 446831), (294, 419474), (308, 400407), (322, 382998), (462, 266938), (483, 255332), (506, 243726), (539, 228804), (588, 209737), (644, 191499), (759, 162484), (829, 148764), (924, 133469), (966, 127666), (1012, 121863), (1078, 114402), (1127, 109428), (1518, 81242), (1617, 76268), (1658, 74382), (1771, 69636), (1932, 63833), (2156, 57201), (2254, 54714), (2487, 49588), (3036, 40621), (3234, 38134), (3316, 37191), (3381, 36476), (3542, 34818), (4508, 27357), (4974, 24794), (5313, 23212), (5803, 21252), (6468, 19067), (6762, 18238), (7084, 17409), (9119, 13524), (9948, 12397), (10626, 11606)]