17816641164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{14479}}^1$

素因数の和:14772

約数の個数: 144

約数和(自身を含む): 54393830400

約数和(自身を除く): 36577189236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 257, 266, 342, 399, 514, 532, 684, 771, 798, 1028, 1197, 1542, 1596, 1799, 2313, 2394, 3084, 3598, 4626, 4788, 4883, 5397, 7196, 9252, 9766, 10794, 14479, 14649, 16191, 19532, 21588, 28958, 29298, 32382, 34181, 43437, 43947, 57916, 58596, 64764, 68362, 86874, 87894, 101353, 102543, 130311, 136724, 173748, 175788, 202706, 205086, 260622, 275101, 304059, 307629, 405412, 410172, 521244, 550202, 608118, 615258, 825303, 912177, 1100404, 1216236, 1230516, 1650606, 1824354, 1925707, 2475909, 3301212, 3648708, 3721103, 3851414, 4951818, 5777121, 7442206, 7702828, 9903636, 11163309, 11554242, 14884412, 17331363, 22326618, 23108484, 26047721, 33489927, 34662726, 44653236, 52095442, 66979854, 69325452, 70700957, 78143163, 104190884, 133959708, 141401914, 156286326, 212102871, 234429489, 282803828, 312572652, 424205742, 468858978, 494906699, 636308613, 848411484, 937717956, 989813398, 1272617226, 1484720097, 1979626796, 2545234452, 2969440194, 4454160291, 5938880388, 8908320582, 17816641164]

約数ペア:

[(1, 17816641164), (2, 8908320582), (3, 5938880388), (4, 4454160291), (6, 2969440194), (7, 2545234452), (9, 1979626796), (12, 1484720097), (14, 1272617226), (18, 989813398), (19, 937717956), (21, 848411484), (28, 636308613), (36, 494906699), (38, 468858978), (42, 424205742), (57, 312572652), (63, 282803828), (76, 234429489), (84, 212102871), (114, 156286326), (126, 141401914), (133, 133959708), (171, 104190884), (228, 78143163), (252, 70700957), (257, 69325452), (266, 66979854), (342, 52095442), (399, 44653236), (514, 34662726), (532, 33489927), (684, 26047721), (771, 23108484), (798, 22326618), (1028, 17331363), (1197, 14884412), (1542, 11554242), (1596, 11163309), (1799, 9903636), (2313, 7702828), (2394, 7442206), (3084, 5777121), (3598, 4951818), (4626, 3851414), (4788, 3721103), (4883, 3648708), (5397, 3301212), (7196, 2475909), (9252, 1925707), (9766, 1824354), (10794, 1650606), (14479, 1230516), (14649, 1216236), (16191, 1100404), (19532, 912177), (21588, 825303), (28958, 615258), (29298, 608118), (32382, 550202), (34181, 521244), (43437, 410172), (43947, 405412), (57916, 307629), (58596, 304059), (64764, 275101), (68362, 260622), (86874, 205086), (87894, 202706), (101353, 175788), (102543, 173748), (130311, 136724)]