25466393120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1196729}}^1$

素因数の和:1196770

約数の個数: 96

約数和(自身を含む): 72378230400

約数和(自身を除く): 46911837280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 10640, 21280, 1196729, 2393458, 4786916, 5983645, 8377103, 9573832, 11967290, 16754206, 19147664, 22737851, 23934580, 33508412, 38295328, 41885515, 45475702, 47869160, 67016824, 83771030, 90951404, 95738320, 113689255, 134033648, 159164957, 167542060, 181902808, 191476640, 227378510, 268067296, 318329914, 335084120, 363805616, 454757020, 636659828, 670168240, 727611232, 795824785, 909514040, 1273319656, 1340336480, 1591649570, 1819028080, 2546639312, 3183299140, 3638056160, 5093278624, 6366598280, 12733196560, 25466393120]

約数ペア:

[(1, 25466393120), (2, 12733196560), (4, 6366598280), (5, 5093278624), (7, 3638056160), (8, 3183299140), (10, 2546639312), (14, 1819028080), (16, 1591649570), (19, 1340336480), (20, 1273319656), (28, 909514040), (32, 795824785), (35, 727611232), (38, 670168240), (40, 636659828), (56, 454757020), (70, 363805616), (76, 335084120), (80, 318329914), (95, 268067296), (112, 227378510), (133, 191476640), (140, 181902808), (152, 167542060), (160, 159164957), (190, 134033648), (224, 113689255), (266, 95738320), (280, 90951404), (304, 83771030), (380, 67016824), (532, 47869160), (560, 45475702), (608, 41885515), (665, 38295328), (760, 33508412), (1064, 23934580), (1120, 22737851), (1330, 19147664), (1520, 16754206), (2128, 11967290), (2660, 9573832), (3040, 8377103), (4256, 5983645), (5320, 4786916), (10640, 2393458), (21280, 1196729)]