18494466354

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{16061}}^1$

素因数の和:16145

約数の個数: 192

約数和(自身を含む): 53320700160

約数和(自身を除く): 34826233806

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 37, 38, 39, 42, 57, 63, 74, 78, 91, 111, 114, 117, 126, 133, 171, 182, 222, 234, 247, 259, 266, 273, 333, 342, 399, 481, 494, 518, 546, 666, 703, 741, 777, 798, 819, 962, 1197, 1406, 1443, 1482, 1554, 1638, 1729, 2109, 2223, 2331, 2394, 2886, 3367, 3458, 4218, 4329, 4446, 4662, 4921, 5187, 6327, 6734, 8658, 9139, 9842, 10101, 10374, 12654, 14763, 15561, 16061, 18278, 20202, 27417, 29526, 30303, 31122, 32122, 44289, 48183, 54834, 60606, 63973, 82251, 88578, 96366, 112427, 127946, 144549, 164502, 191919, 208793, 224854, 289098, 305159, 337281, 383838, 417586, 575757, 594257, 610318, 626379, 674562, 915477, 1011843, 1151514, 1188514, 1252758, 1461551, 1782771, 1830954, 1879137, 2023686, 2136113, 2746431, 2923102, 3565542, 3758274, 3967067, 4159799, 4272226, 4384653, 5348313, 5492862, 6408339, 7725341, 7934134, 8319598, 8769306, 10696626, 11290883, 11901201, 12479397, 12816678, 13153959, 15450682, 19225017, 22581766, 23176023, 23802402, 24958794, 26307918, 27769469, 33872649, 35703603, 37438191, 38450034, 46352046, 54077387, 55538938, 67745298, 69528069, 71407206, 74876382, 79036181, 83308407, 101617947, 108154774, 139056138, 146781479, 158072362, 162232161, 166616814, 203235894, 237108543, 249925221, 293562958, 324464322, 440344437, 474217086, 486696483, 499850442, 711325629, 880688874, 973392966, 1027470353, 1321033311, 1422651258, 2054940706, 2642066622, 3082411059, 6164822118, 9247233177, 18494466354]

約数ペア:

[(1, 18494466354), (2, 9247233177), (3, 6164822118), (6, 3082411059), (7, 2642066622), (9, 2054940706), (13, 1422651258), (14, 1321033311), (18, 1027470353), (19, 973392966), (21, 880688874), (26, 711325629), (37, 499850442), (38, 486696483), (39, 474217086), (42, 440344437), (57, 324464322), (63, 293562958), (74, 249925221), (78, 237108543), (91, 203235894), (111, 166616814), (114, 162232161), (117, 158072362), (126, 146781479), (133, 139056138), (171, 108154774), (182, 101617947), (222, 83308407), (234, 79036181), (247, 74876382), (259, 71407206), (266, 69528069), (273, 67745298), (333, 55538938), (342, 54077387), (399, 46352046), (481, 38450034), (494, 37438191), (518, 35703603), (546, 33872649), (666, 27769469), (703, 26307918), (741, 24958794), (777, 23802402), (798, 23176023), (819, 22581766), (962, 19225017), (1197, 15450682), (1406, 13153959), (1443, 12816678), (1482, 12479397), (1554, 11901201), (1638, 11290883), (1729, 10696626), (2109, 8769306), (2223, 8319598), (2331, 7934134), (2394, 7725341), (2886, 6408339), (3367, 5492862), (3458, 5348313), (4218, 4384653), (4329, 4272226), (4446, 4159799), (4662, 3967067), (4921, 3758274), (5187, 3565542), (6327, 2923102), (6734, 2746431), (8658, 2136113), (9139, 2023686), (9842, 1879137), (10101, 1830954), (10374, 1782771), (12654, 1461551), (14763, 1252758), (15561, 1188514), (16061, 1151514), (18278, 1011843), (20202, 915477), (27417, 674562), (29526, 626379), (30303, 610318), (31122, 594257), (32122, 575757), (44289, 417586), (48183, 383838), (54834, 337281), (60606, 305159), (63973, 289098), (82251, 224854), (88578, 208793), (96366, 191919), (112427, 164502), (127946, 144549)]