40431454168

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{46511}}^1$

素因数の和:46605

約数の個数: 96

約数和(自身を含む): 93567260160

約数和(自身を除く): 53135805992

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 56, 76, 86, 133, 152, 172, 266, 301, 344, 361, 532, 602, 722, 817, 1064, 1204, 1444, 1634, 2408, 2527, 2888, 3268, 5054, 5719, 6536, 10108, 11438, 15523, 20216, 22876, 31046, 45752, 46511, 62092, 93022, 108661, 124184, 186044, 217322, 325577, 372088, 434644, 651154, 869288, 883709, 1302308, 1767418, 1999973, 2604616, 3534836, 3999946, 6185963, 7069672, 7999892, 12371926, 13999811, 15999784, 16790471, 24743852, 27999622, 33580942, 37999487, 49487704, 55999244, 67161884, 75998974, 111998488, 117533297, 134323768, 151997948, 235066594, 265996409, 303995896, 470133188, 531992818, 721990253, 940266376, 1063985636, 1443980506, 2127971272, 2887961012, 5053931771, 5775922024, 10107863542, 20215727084, 40431454168]

約数ペア:

[(1, 40431454168), (2, 20215727084), (4, 10107863542), (7, 5775922024), (8, 5053931771), (14, 2887961012), (19, 2127971272), (28, 1443980506), (38, 1063985636), (43, 940266376), (56, 721990253), (76, 531992818), (86, 470133188), (133, 303995896), (152, 265996409), (172, 235066594), (266, 151997948), (301, 134323768), (344, 117533297), (361, 111998488), (532, 75998974), (602, 67161884), (722, 55999244), (817, 49487704), (1064, 37999487), (1204, 33580942), (1444, 27999622), (1634, 24743852), (2408, 16790471), (2527, 15999784), (2888, 13999811), (3268, 12371926), (5054, 7999892), (5719, 7069672), (6536, 6185963), (10108, 3999946), (11438, 3534836), (15523, 2604616), (20216, 1999973), (22876, 1767418), (31046, 1302308), (45752, 883709), (46511, 869288), (62092, 651154), (93022, 434644), (108661, 372088), (124184, 325577), (186044, 217322)]