1394516448

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{107}}^1$

素因数の和:254

約数の個数: 216

約数和(自身を含む): 4384919448

約数和(自身を除く): 2990403000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 59, 72, 78, 96, 104, 107, 117, 118, 144, 156, 177, 208, 214, 234, 236, 288, 312, 321, 354, 416, 428, 468, 472, 531, 624, 642, 708, 767, 856, 936, 944, 963, 1062, 1248, 1284, 1391, 1416, 1534, 1712, 1872, 1888, 1926, 2124, 2301, 2568, 2782, 2832, 3068, 3424, 3481, 3744, 3852, 4173, 4248, 4602, 5136, 5564, 5664, 6136, 6313, 6903, 6962, 7704, 8346, 8496, 9204, 10272, 10443, 11128, 12272, 12519, 12626, 13806, 13924, 15408, 16692, 16992, 18408, 18939, 20886, 22256, 24544, 25038, 25252, 27612, 27848, 30816, 31329, 33384, 36816, 37878, 41772, 44512, 45253, 50076, 50504, 55224, 55696, 56817, 62658, 66768, 73632, 75756, 82069, 83544, 90506, 100152, 101008, 110448, 111392, 113634, 125316, 133536, 135759, 151512, 164138, 167088, 181012, 200304, 202016, 220896, 227268, 246207, 250632, 271518, 303024, 328276, 334176, 362024, 372467, 400608, 407277, 454536, 492414, 501264, 543036, 606048, 656552, 724048, 738621, 744934, 814554, 909072, 984828, 1002528, 1086072, 1117401, 1313104, 1448096, 1477242, 1489868, 1629108, 1818144, 1969656, 2172144, 2234802, 2626208, 2954484, 2979736, 3258216, 3352203, 3939312, 4344288, 4469604, 4842071, 5908968, 5959472, 6516432, 6704406, 7878624, 8939208, 9684142, 11817936, 11918944, 13032864, 13408812, 14526213, 17878416, 19368284, 23635872, 26817624, 29052426, 35756832, 38736568, 43578639, 53635248, 58104852, 77473136, 87157278, 107270496, 116209704, 154946272, 174314556, 232419408, 348629112, 464838816, 697258224, 1394516448]

約数ペア:

[(1, 1394516448), (2, 697258224), (3, 464838816), (4, 348629112), (6, 232419408), (8, 174314556), (9, 154946272), (12, 116209704), (13, 107270496), (16, 87157278), (18, 77473136), (24, 58104852), (26, 53635248), (32, 43578639), (36, 38736568), (39, 35756832), (48, 29052426), (52, 26817624), (59, 23635872), (72, 19368284), (78, 17878416), (96, 14526213), (104, 13408812), (107, 13032864), (117, 11918944), (118, 11817936), (144, 9684142), (156, 8939208), (177, 7878624), (208, 6704406), (214, 6516432), (234, 5959472), (236, 5908968), (288, 4842071), (312, 4469604), (321, 4344288), (354, 3939312), (416, 3352203), (428, 3258216), (468, 2979736), (472, 2954484), (531, 2626208), (624, 2234802), (642, 2172144), (708, 1969656), (767, 1818144), (856, 1629108), (936, 1489868), (944, 1477242), (963, 1448096), (1062, 1313104), (1248, 1117401), (1284, 1086072), (1391, 1002528), (1416, 984828), (1534, 909072), (1712, 814554), (1872, 744934), (1888, 738621), (1926, 724048), (2124, 656552), (2301, 606048), (2568, 543036), (2782, 501264), (2832, 492414), (3068, 454536), (3424, 407277), (3481, 400608), (3744, 372467), (3852, 362024), (4173, 334176), (4248, 328276), (4602, 303024), (5136, 271518), (5564, 250632), (5664, 246207), (6136, 227268), (6313, 220896), (6903, 202016), (6962, 200304), (7704, 181012), (8346, 167088), (8496, 164138), (9204, 151512), (10272, 135759), (10443, 133536), (11128, 125316), (12272, 113634), (12519, 111392), (12626, 110448), (13806, 101008), (13924, 100152), (15408, 90506), (16692, 83544), (16992, 82069), (18408, 75756), (18939, 73632), (20886, 66768), (22256, 62658), (24544, 56817), (25038, 55696), (25252, 55224), (27612, 50504), (27848, 50076), (30816, 45253), (31329, 44512), (33384, 41772), (36816, 37878)]