273048142724

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2677}}^1\times {\mathrm{16787}}^1$

素因数の和:19513

約数の個数: 72

約数和(自身を含む): 574027114752

約数和(自身を除く): 300978972028

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 2677, 3038, 5354, 6076, 10708, 16787, 18739, 33574, 37478, 67148, 74956, 82987, 117509, 131173, 165974, 235018, 262346, 331948, 470036, 520397, 524692, 580909, 822563, 1040794, 1161818, 1645126, 2081588, 2323636, 3290252, 3642779, 4066363, 7285558, 8132726, 14571116, 16265452, 25499453, 44938799, 50998906, 89877598, 101997812, 179755196, 314571593, 629143186, 1258286372, 1393102769, 2202001151, 2786205538, 4404002302, 5572411076, 8808004604, 9751719383, 19503438766, 39006877532, 68262035681, 136524071362, 273048142724]

約数ペア:

[(1, 273048142724), (2, 136524071362), (4, 68262035681), (7, 39006877532), (14, 19503438766), (28, 9751719383), (31, 8808004604), (49, 5572411076), (62, 4404002302), (98, 2786205538), (124, 2202001151), (196, 1393102769), (217, 1258286372), (434, 629143186), (868, 314571593), (1519, 179755196), (2677, 101997812), (3038, 89877598), (5354, 50998906), (6076, 44938799), (10708, 25499453), (16787, 16265452), (18739, 14571116), (33574, 8132726), (37478, 7285558), (67148, 4066363), (74956, 3642779), (82987, 3290252), (117509, 2323636), (131173, 2081588), (165974, 1645126), (235018, 1161818), (262346, 1040794), (331948, 822563), (470036, 580909), (520397, 524692)]