8769027568

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{509}}^1\times {\mathrm{797}}^1$

素因数の和:1514

約数の個数: 80

約数和(自身を含む): 19580621760

約数和(自身を除く): 10811594192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 509, 772, 797, 1018, 1351, 1544, 1594, 2036, 2702, 3088, 3188, 3563, 4072, 5404, 5579, 6376, 7126, 8144, 10808, 11158, 12752, 14252, 21616, 22316, 28504, 44632, 57008, 89264, 98237, 153821, 196474, 307642, 392948, 405673, 615284, 687659, 785896, 811346, 1076747, 1230568, 1375318, 1571792, 1622692, 2153494, 2461136, 2750636, 2839711, 3245384, 4306988, 5501272, 5679422, 6490768, 8613976, 11002544, 11358844, 17227952, 22717688, 45435376, 78294889, 156589778, 313179556, 548064223, 626359112, 1096128446, 1252718224, 2192256892, 4384513784, 8769027568]

約数ペア:

[(1, 8769027568), (2, 4384513784), (4, 2192256892), (7, 1252718224), (8, 1096128446), (14, 626359112), (16, 548064223), (28, 313179556), (56, 156589778), (112, 78294889), (193, 45435376), (386, 22717688), (509, 17227952), (772, 11358844), (797, 11002544), (1018, 8613976), (1351, 6490768), (1544, 5679422), (1594, 5501272), (2036, 4306988), (2702, 3245384), (3088, 2839711), (3188, 2750636), (3563, 2461136), (4072, 2153494), (5404, 1622692), (5579, 1571792), (6376, 1375318), (7126, 1230568), (8144, 1076747), (10808, 811346), (11158, 785896), (12752, 687659), (14252, 615284), (21616, 405673), (22316, 392948), (28504, 307642), (44632, 196474), (57008, 153821), (89264, 98237)]