141427872

素因数分解:

$2^5\times 3^2\times {\mathrm{311}}^1\times {\mathrm{1579}}^1$

素因数の和:1906

約数の個数: 72

約数和(自身を含む): 403734240

約数和(自身を除く): 262306368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 311, 622, 933, 1244, 1579, 1866, 2488, 2799, 3158, 3732, 4737, 4976, 5598, 6316, 7464, 9474, 9952, 11196, 12632, 14211, 14928, 18948, 22392, 25264, 28422, 29856, 37896, 44784, 50528, 56844, 75792, 89568, 113688, 151584, 227376, 454752, 491069, 982138, 1473207, 1964276, 2946414, 3928552, 4419621, 5892828, 7857104, 8839242, 11785656, 15714208, 17678484, 23571312, 35356968, 47142624, 70713936, 141427872]

約数ペア:

[(1, 141427872), (2, 70713936), (3, 47142624), (4, 35356968), (6, 23571312), (8, 17678484), (9, 15714208), (12, 11785656), (16, 8839242), (18, 7857104), (24, 5892828), (32, 4419621), (36, 3928552), (48, 2946414), (72, 1964276), (96, 1473207), (144, 982138), (288, 491069), (311, 454752), (622, 227376), (933, 151584), (1244, 113688), (1579, 89568), (1866, 75792), (2488, 56844), (2799, 50528), (3158, 44784), (3732, 37896), (4737, 29856), (4976, 28422), (5598, 25264), (6316, 22392), (7464, 18948), (9474, 14928), (9952, 14211), (11196, 12632)]