264454652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2971}}^1$

素因数の和:3027

約数の個数: 72

約数和(自身を含む): 613135488

約数和(自身を除く): 348680836

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 289, 308, 374, 476, 578, 748, 1156, 1309, 2023, 2618, 2971, 3179, 4046, 5236, 5942, 6358, 8092, 11884, 12716, 20797, 22253, 32681, 41594, 44506, 50507, 65362, 83188, 89012, 101014, 130724, 202028, 228767, 353549, 457534, 555577, 707098, 858619, 915068, 1111154, 1414196, 1717238, 2222308, 3434476, 3889039, 6010333, 7778078, 9444809, 12020666, 15556156, 18889618, 24041332, 37779236, 66113663, 132227326, 264454652]

約数ペア:

[(1, 264454652), (2, 132227326), (4, 66113663), (7, 37779236), (11, 24041332), (14, 18889618), (17, 15556156), (22, 12020666), (28, 9444809), (34, 7778078), (44, 6010333), (68, 3889039), (77, 3434476), (119, 2222308), (154, 1717238), (187, 1414196), (238, 1111154), (289, 915068), (308, 858619), (374, 707098), (476, 555577), (578, 457534), (748, 353549), (1156, 228767), (1309, 202028), (2023, 130724), (2618, 101014), (2971, 89012), (3179, 83188), (4046, 65362), (5236, 50507), (5942, 44506), (6358, 41594), (8092, 32681), (11884, 22253), (12716, 20797)]