1337309712

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{320237}}^1$

素因数の和:320280

約数の個数: 60

約数和(自身を含む): 3871677420

約数和(自身を除く): 2534367708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 320237, 640474, 960711, 1280948, 1921422, 2561896, 2882133, 3842844, 5123792, 5764266, 7685688, 9286873, 11528532, 15371376, 18573746, 23057064, 27860619, 37147492, 46114128, 55721238, 74294984, 83581857, 111442476, 148589968, 167163714, 222884952, 334327428, 445769904, 668654856, 1337309712]

約数ペア:

[(1, 1337309712), (2, 668654856), (3, 445769904), (4, 334327428), (6, 222884952), (8, 167163714), (9, 148589968), (12, 111442476), (16, 83581857), (18, 74294984), (24, 55721238), (29, 46114128), (36, 37147492), (48, 27860619), (58, 23057064), (72, 18573746), (87, 15371376), (116, 11528532), (144, 9286873), (174, 7685688), (232, 5764266), (261, 5123792), (348, 3842844), (464, 2882133), (522, 2561896), (696, 1921422), (1044, 1280948), (1392, 960711), (2088, 640474), (4176, 320237)]