144120984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27673}}^1$

素因数の和:27720

約数の個数: 64

約数和(自身を含む): 425072640

約数和(自身を除く): 280951656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 27673, 55346, 83019, 110692, 166038, 193711, 221384, 332076, 387422, 581133, 664152, 774844, 857863, 1162266, 1549688, 1715726, 2324532, 2573589, 3431452, 4649064, 5147178, 6005041, 6862904, 10294356, 12010082, 18015123, 20588712, 24020164, 36030246, 48040328, 72060492, 144120984]

約数ペア:

[(1, 144120984), (2, 72060492), (3, 48040328), (4, 36030246), (6, 24020164), (7, 20588712), (8, 18015123), (12, 12010082), (14, 10294356), (21, 6862904), (24, 6005041), (28, 5147178), (31, 4649064), (42, 3431452), (56, 2573589), (62, 2324532), (84, 1715726), (93, 1549688), (124, 1162266), (168, 857863), (186, 774844), (217, 664152), (248, 581133), (372, 387422), (434, 332076), (651, 221384), (744, 193711), (868, 166038), (1302, 110692), (1736, 83019), (2604, 55346), (5208, 27673)]