2912079128

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{2971}}^1$

素因数の和:3768

約数の個数: 64

約数和(自身を含む): 6522232320

約数和(自身を除く): 3610153192

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 761, 1288, 1522, 2971, 3044, 5327, 5942, 6088, 10654, 11884, 17503, 20797, 21308, 23768, 35006, 41594, 42616, 68333, 70012, 83188, 122521, 136666, 140024, 166376, 245042, 273332, 478331, 490084, 546664, 956662, 980168, 1913324, 2260931, 3826648, 4521862, 9043724, 15826517, 18087448, 31653034, 52001413, 63306068, 104002826, 126612136, 208005652, 364009891, 416011304, 728019782, 1456039564, 2912079128]

約数ペア:

[(1, 2912079128), (2, 1456039564), (4, 728019782), (7, 416011304), (8, 364009891), (14, 208005652), (23, 126612136), (28, 104002826), (46, 63306068), (56, 52001413), (92, 31653034), (161, 18087448), (184, 15826517), (322, 9043724), (644, 4521862), (761, 3826648), (1288, 2260931), (1522, 1913324), (2971, 980168), (3044, 956662), (5327, 546664), (5942, 490084), (6088, 478331), (10654, 273332), (11884, 245042), (17503, 166376), (20797, 140024), (21308, 136666), (23768, 122521), (35006, 83188), (41594, 70012), (42616, 68333)]