20160626024

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{69193}}^1$

素因数の和:69271

約数の個数: 96

約数和(自身を含む): 48590794560

約数和(自身を除く): 28430168536

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 43, 44, 56, 77, 86, 88, 121, 154, 172, 242, 301, 308, 344, 473, 484, 602, 616, 847, 946, 968, 1204, 1694, 1892, 2408, 3311, 3388, 3784, 5203, 6622, 6776, 10406, 13244, 20812, 26488, 36421, 41624, 69193, 72842, 138386, 145684, 276772, 291368, 484351, 553544, 761123, 968702, 1522246, 1937404, 2975299, 3044492, 3874808, 5327861, 5950598, 6088984, 8372353, 10655722, 11901196, 16744706, 20827093, 21311444, 23802392, 32728289, 33489412, 41654186, 42622888, 58606471, 65456578, 66978824, 83308372, 117212942, 130913156, 166616744, 229098023, 234425884, 261826312, 360011179, 458196046, 468851768, 720022358, 916392092, 1440044716, 1832784184, 2520078253, 2880089432, 5040156506, 10080313012, 20160626024]

約数ペア:

[(1, 20160626024), (2, 10080313012), (4, 5040156506), (7, 2880089432), (8, 2520078253), (11, 1832784184), (14, 1440044716), (22, 916392092), (28, 720022358), (43, 468851768), (44, 458196046), (56, 360011179), (77, 261826312), (86, 234425884), (88, 229098023), (121, 166616744), (154, 130913156), (172, 117212942), (242, 83308372), (301, 66978824), (308, 65456578), (344, 58606471), (473, 42622888), (484, 41654186), (602, 33489412), (616, 32728289), (847, 23802392), (946, 21311444), (968, 20827093), (1204, 16744706), (1694, 11901196), (1892, 10655722), (2408, 8372353), (3311, 6088984), (3388, 5950598), (3784, 5327861), (5203, 3874808), (6622, 3044492), (6776, 2975299), (10406, 1937404), (13244, 1522246), (20812, 968702), (26488, 761123), (36421, 553544), (41624, 484351), (69193, 291368), (72842, 276772), (138386, 145684)]