2445998688

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{404431}}^1$

素因数の和:404457

約数の個数: 96

約数和(自身を含む): 8153349120

約数和(自身を除く): 5707350432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 404431, 808862, 1213293, 1617724, 2426586, 2831017, 3235448, 3639879, 4853172, 5662034, 6470896, 7279758, 8493051, 9706344, 10919637, 11324068, 12941792, 14559516, 16986102, 19412688, 21839274, 22648136, 25479153, 29119032, 33972204, 38825376, 43678548, 45296272, 50958306, 58238064, 67944408, 76437459, 87357096, 90592544, 101916612, 116476128, 135888816, 152874918, 174714192, 203833224, 271777632, 305749836, 349428384, 407666448, 611499672, 815332896, 1222999344, 2445998688]

約数ペア:

[(1, 2445998688), (2, 1222999344), (3, 815332896), (4, 611499672), (6, 407666448), (7, 349428384), (8, 305749836), (9, 271777632), (12, 203833224), (14, 174714192), (16, 152874918), (18, 135888816), (21, 116476128), (24, 101916612), (27, 90592544), (28, 87357096), (32, 76437459), (36, 67944408), (42, 58238064), (48, 50958306), (54, 45296272), (56, 43678548), (63, 38825376), (72, 33972204), (84, 29119032), (96, 25479153), (108, 22648136), (112, 21839274), (126, 19412688), (144, 16986102), (168, 14559516), (189, 12941792), (216, 11324068), (224, 10919637), (252, 9706344), (288, 8493051), (336, 7279758), (378, 6470896), (432, 5662034), (504, 4853172), (672, 3639879), (756, 3235448), (864, 2831017), (1008, 2426586), (1512, 1617724), (2016, 1213293), (3024, 808862), (6048, 404431)]