28288459752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{940691}}^1$

素因数の和:940886

約数の個数: 64

約数和(自身を含む): 81275788800

約数和(自身を除く): 52987329048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 179, 358, 537, 716, 1074, 1253, 1432, 2148, 2506, 3759, 4296, 5012, 7518, 10024, 15036, 30072, 940691, 1881382, 2822073, 3762764, 5644146, 6584837, 7525528, 11288292, 13169674, 19754511, 22576584, 26339348, 39509022, 52678696, 79018044, 158036088, 168383689, 336767378, 505151067, 673534756, 1010302134, 1178685823, 1347069512, 2020604268, 2357371646, 3536057469, 4041208536, 4714743292, 7072114938, 9429486584, 14144229876, 28288459752]

約数ペア:

[(1, 28288459752), (2, 14144229876), (3, 9429486584), (4, 7072114938), (6, 4714743292), (7, 4041208536), (8, 3536057469), (12, 2357371646), (14, 2020604268), (21, 1347069512), (24, 1178685823), (28, 1010302134), (42, 673534756), (56, 505151067), (84, 336767378), (168, 168383689), (179, 158036088), (358, 79018044), (537, 52678696), (716, 39509022), (1074, 26339348), (1253, 22576584), (1432, 19754511), (2148, 13169674), (2506, 11288292), (3759, 7525528), (4296, 6584837), (5012, 5644146), (7518, 3762764), (10024, 2822073), (15036, 1881382), (30072, 940691)]