866028968

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{10303}}^1$

素因数の和:10414

約数の個数: 64

約数和(自身を含む): 1978368000

約数和(自身を除く): 1112339032

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 79, 133, 152, 158, 266, 316, 532, 553, 632, 1064, 1106, 1501, 2212, 3002, 4424, 6004, 10303, 10507, 12008, 20606, 21014, 41212, 42028, 72121, 82424, 84056, 144242, 195757, 288484, 391514, 576968, 783028, 813937, 1370299, 1566056, 1627874, 2740598, 3255748, 5481196, 5697559, 6511496, 10962392, 11395118, 15464803, 22790236, 30929606, 45580472, 61859212, 108253621, 123718424, 216507242, 433014484, 866028968]

約数ペア:

[(1, 866028968), (2, 433014484), (4, 216507242), (7, 123718424), (8, 108253621), (14, 61859212), (19, 45580472), (28, 30929606), (38, 22790236), (56, 15464803), (76, 11395118), (79, 10962392), (133, 6511496), (152, 5697559), (158, 5481196), (266, 3255748), (316, 2740598), (532, 1627874), (553, 1566056), (632, 1370299), (1064, 813937), (1106, 783028), (1501, 576968), (2212, 391514), (3002, 288484), (4424, 195757), (6004, 144242), (10303, 84056), (10507, 82424), (12008, 72121), (20606, 42028), (21014, 41212)]