854844984

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{337}}^1\times {\mathrm{719}}^1$

素因数の和:1082

約数の個数: 144

約数和(自身を含む): 2704946400

約数和(自身を除く): 1850101416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 337, 392, 441, 504, 588, 674, 719, 882, 1011, 1176, 1348, 1438, 1764, 2022, 2157, 2359, 2696, 2876, 3033, 3528, 4044, 4314, 4718, 5033, 5752, 6066, 6471, 7077, 8088, 8628, 9436, 10066, 12132, 12942, 14154, 15099, 16513, 17256, 18872, 20132, 21231, 24264, 25884, 28308, 30198, 33026, 35231, 40264, 42462, 45297, 49539, 51768, 56616, 60396, 66052, 70462, 84924, 90594, 99078, 105693, 120792, 132104, 140924, 148617, 169848, 181188, 198156, 211386, 242303, 281848, 297234, 317079, 362376, 396312, 422772, 484606, 594468, 634158, 726909, 845544, 969212, 1188936, 1268316, 1453818, 1696121, 1938424, 2180727, 2536632, 2907636, 3392242, 4361454, 5088363, 5815272, 6784484, 8722908, 10176726, 11872847, 13568968, 15265089, 17445816, 20353452, 23745694, 30530178, 35618541, 40706904, 47491388, 61060356, 71237082, 94982776, 106855623, 122120712, 142474164, 213711246, 284948328, 427422492, 854844984]

約数ペア:

[(1, 854844984), (2, 427422492), (3, 284948328), (4, 213711246), (6, 142474164), (7, 122120712), (8, 106855623), (9, 94982776), (12, 71237082), (14, 61060356), (18, 47491388), (21, 40706904), (24, 35618541), (28, 30530178), (36, 23745694), (42, 20353452), (49, 17445816), (56, 15265089), (63, 13568968), (72, 11872847), (84, 10176726), (98, 8722908), (126, 6784484), (147, 5815272), (168, 5088363), (196, 4361454), (252, 3392242), (294, 2907636), (337, 2536632), (392, 2180727), (441, 1938424), (504, 1696121), (588, 1453818), (674, 1268316), (719, 1188936), (882, 969212), (1011, 845544), (1176, 726909), (1348, 634158), (1438, 594468), (1764, 484606), (2022, 422772), (2157, 396312), (2359, 362376), (2696, 317079), (2876, 297234), (3033, 281848), (3528, 242303), (4044, 211386), (4314, 198156), (4718, 181188), (5033, 169848), (5752, 148617), (6066, 140924), (6471, 132104), (7077, 120792), (8088, 105693), (8628, 99078), (9436, 90594), (10066, 84924), (12132, 70462), (12942, 66052), (14154, 60396), (15099, 56616), (16513, 51768), (17256, 49539), (18872, 45297), (20132, 42462), (21231, 40264), (24264, 35231), (25884, 33026), (28308, 30198)]