274010216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 562600080

約数和(自身を除く): 288589864

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 157, 164, 313, 314, 328, 626, 628, 697, 1252, 1256, 1394, 2504, 2669, 2788, 5321, 5338, 5576, 6437, 10642, 10676, 12833, 12874, 21284, 21352, 25666, 25748, 42568, 49141, 51332, 51496, 98282, 102664, 109429, 196564, 218161, 218858, 393128, 436322, 437716, 835397, 872644, 875432, 1670794, 1745288, 2014781, 3341588, 4029562, 6683176, 8059124, 16118248, 34251277, 68502554, 137005108, 274010216]

約数ペア:

[(1, 274010216), (2, 137005108), (4, 68502554), (8, 34251277), (17, 16118248), (34, 8059124), (41, 6683176), (68, 4029562), (82, 3341588), (136, 2014781), (157, 1745288), (164, 1670794), (313, 875432), (314, 872644), (328, 835397), (626, 437716), (628, 436322), (697, 393128), (1252, 218858), (1256, 218161), (1394, 196564), (2504, 109429), (2669, 102664), (2788, 98282), (5321, 51496), (5338, 51332), (5576, 49141), (6437, 42568), (10642, 25748), (10676, 25666), (12833, 21352), (12874, 21284)]