434973838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 762556032

約数和(自身を除く): 327582194

約数列:

[1, 2, 13, 23, 26, 41, 46, 82, 113, 157, 226, 299, 314, 533, 598, 943, 1066, 1469, 1886, 2041, 2599, 2938, 3611, 4082, 4633, 5198, 6437, 7222, 9266, 12259, 12874, 17741, 24518, 33787, 35482, 46943, 60229, 67574, 83681, 93886, 106559, 120458, 148051, 167362, 213118, 230633, 296102, 408043, 461266, 727381, 816086, 1385267, 1454762, 1924663, 2770534, 3849326, 5304559, 9455953, 10609118, 16729763, 18911906, 33459526, 217486919, 434973838]

約数ペア:

[(1, 434973838), (2, 217486919), (13, 33459526), (23, 18911906), (26, 16729763), (41, 10609118), (46, 9455953), (82, 5304559), (113, 3849326), (157, 2770534), (226, 1924663), (299, 1454762), (314, 1385267), (533, 816086), (598, 727381), (943, 461266), (1066, 408043), (1469, 296102), (1886, 230633), (2041, 213118), (2599, 167362), (2938, 148051), (3611, 120458), (4082, 106559), (4633, 93886), (5198, 83681), (6437, 67574), (7222, 60229), (9266, 46943), (12259, 35482), (12874, 33787), (17741, 24518)]