319649904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1361}}^1$

素因数の和:1615

約数の個数: 120

約数和(自身を含む): 1027514592

約数和(自身を除く): 707864688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 233, 252, 336, 466, 504, 699, 932, 1008, 1361, 1398, 1631, 1864, 2097, 2722, 2796, 3262, 3728, 4083, 4194, 4893, 5444, 5592, 6524, 8166, 8388, 9527, 9786, 10888, 11184, 12249, 13048, 14679, 16332, 16776, 19054, 19572, 21776, 24498, 26096, 28581, 29358, 32664, 33552, 38108, 39144, 48996, 57162, 58716, 65328, 76216, 78288, 85743, 97992, 114324, 117432, 152432, 171486, 195984, 228648, 234864, 317113, 342972, 457296, 634226, 685944, 951339, 1268452, 1371888, 1902678, 2219791, 2536904, 2854017, 3805356, 4439582, 5073808, 5708034, 6659373, 7610712, 8879164, 11416068, 13318746, 15221424, 17758328, 19978119, 22832136, 26637492, 35516656, 39956238, 45664272, 53274984, 79912476, 106549968, 159824952, 319649904]

約数ペア:

[(1, 319649904), (2, 159824952), (3, 106549968), (4, 79912476), (6, 53274984), (7, 45664272), (8, 39956238), (9, 35516656), (12, 26637492), (14, 22832136), (16, 19978119), (18, 17758328), (21, 15221424), (24, 13318746), (28, 11416068), (36, 8879164), (42, 7610712), (48, 6659373), (56, 5708034), (63, 5073808), (72, 4439582), (84, 3805356), (112, 2854017), (126, 2536904), (144, 2219791), (168, 1902678), (233, 1371888), (252, 1268452), (336, 951339), (466, 685944), (504, 634226), (699, 457296), (932, 342972), (1008, 317113), (1361, 234864), (1398, 228648), (1631, 195984), (1864, 171486), (2097, 152432), (2722, 117432), (2796, 114324), (3262, 97992), (3728, 85743), (4083, 78288), (4194, 76216), (4893, 65328), (5444, 58716), (5592, 57162), (6524, 48996), (8166, 39144), (8388, 38108), (9527, 33552), (9786, 32664), (10888, 29358), (11184, 28581), (12249, 26096), (13048, 24498), (14679, 21776), (16332, 19572), (16776, 19054)]