1142783292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{1307}}^1\times {\mathrm{1487}}^1$

素因数の和:2815

約数の個数: 72

約数和(自身を含む): 3106301184

約数和(自身を除く): 1963517892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 1307, 1487, 2614, 2974, 3921, 4461, 5228, 5948, 7842, 8922, 9149, 10409, 15684, 17844, 18298, 20818, 27447, 31227, 36596, 41636, 54894, 62454, 64043, 72863, 109788, 124908, 128086, 145726, 192129, 218589, 256172, 291452, 384258, 437178, 768516, 874356, 1943509, 3887018, 5830527, 7774036, 11661054, 13604563, 23322108, 27209126, 40813689, 54418252, 81627378, 95231941, 163254756, 190463882, 285695823, 380927764, 571391646, 1142783292]

約数ペア:

[(1, 1142783292), (2, 571391646), (3, 380927764), (4, 285695823), (6, 190463882), (7, 163254756), (12, 95231941), (14, 81627378), (21, 54418252), (28, 40813689), (42, 27209126), (49, 23322108), (84, 13604563), (98, 11661054), (147, 7774036), (196, 5830527), (294, 3887018), (588, 1943509), (1307, 874356), (1487, 768516), (2614, 437178), (2974, 384258), (3921, 291452), (4461, 256172), (5228, 218589), (5948, 192129), (7842, 145726), (8922, 128086), (9149, 124908), (10409, 109788), (15684, 72863), (17844, 64043), (18298, 62454), (20818, 54894), (27447, 41636), (31227, 36596)]