458849358296

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1\times {\mathrm{162713}}^1$

素因数の和:164124

約数の個数: 64

約数和(自身を含む): 1010571094080

約数和(自身を除く): 551721735784

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 1361, 2072, 2722, 5444, 9527, 10888, 19054, 38108, 50357, 76216, 100714, 162713, 201428, 325426, 352499, 402856, 650852, 704998, 1138991, 1301704, 1409996, 2277982, 2819992, 4555964, 6020381, 9111928, 12040762, 24081524, 42142667, 48163048, 84285334, 168570668, 221452393, 337141336, 442904786, 885809572, 1550166751, 1771619144, 3100333502, 6200667004, 8193738541, 12401334008, 16387477082, 32774954164, 57356169787, 65549908328, 114712339574, 229424679148, 458849358296]

約数ペア:

[(1, 458849358296), (2, 229424679148), (4, 114712339574), (7, 65549908328), (8, 57356169787), (14, 32774954164), (28, 16387477082), (37, 12401334008), (56, 8193738541), (74, 6200667004), (148, 3100333502), (259, 1771619144), (296, 1550166751), (518, 885809572), (1036, 442904786), (1361, 337141336), (2072, 221452393), (2722, 168570668), (5444, 84285334), (9527, 48163048), (10888, 42142667), (19054, 24081524), (38108, 12040762), (50357, 9111928), (76216, 6020381), (100714, 4555964), (162713, 2819992), (201428, 2277982), (325426, 1409996), (352499, 1301704), (402856, 1138991), (650852, 704998)]