1311852072

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{971}}^1\times {\mathrm{1373}}^1$

素因数の和:2394

約数の個数: 64

約数和(自身を含む): 3365530560

約数和(自身を除く): 2053678488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 971, 984, 1373, 1942, 2746, 2913, 3884, 4119, 5492, 5826, 7768, 8238, 10984, 11652, 16476, 23304, 32952, 39811, 56293, 79622, 112586, 119433, 159244, 168879, 225172, 238866, 318488, 337758, 450344, 477732, 675516, 955464, 1333183, 1351032, 2666366, 3999549, 5332732, 7999098, 10665464, 15998196, 31996392, 54660503, 109321006, 163981509, 218642012, 327963018, 437284024, 655926036, 1311852072]

約数ペア:

[(1, 1311852072), (2, 655926036), (3, 437284024), (4, 327963018), (6, 218642012), (8, 163981509), (12, 109321006), (24, 54660503), (41, 31996392), (82, 15998196), (123, 10665464), (164, 7999098), (246, 5332732), (328, 3999549), (492, 2666366), (971, 1351032), (984, 1333183), (1373, 955464), (1942, 675516), (2746, 477732), (2913, 450344), (3884, 337758), (4119, 318488), (5492, 238866), (5826, 225172), (7768, 168879), (8238, 159244), (10984, 119433), (11652, 112586), (16476, 79622), (23304, 56293), (32952, 39811)]