42542916190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{409}}^1\times {\mathrm{1429}}^1$

素因数の和:2125

約数の個数: 64

約数和(自身を含む): 79783704000

約数和(自身を除く): 37240787810

約数列:

[1, 2, 5, 10, 29, 58, 145, 251, 290, 409, 502, 818, 1255, 1429, 2045, 2510, 2858, 4090, 7145, 7279, 11861, 14290, 14558, 23722, 36395, 41441, 59305, 72790, 82882, 102659, 118610, 205318, 207205, 358679, 414410, 513295, 584461, 717358, 1026590, 1168922, 1793395, 2922305, 2977111, 3586790, 5844610, 5954222, 10401691, 14885555, 16949369, 20803382, 29771110, 33898738, 52008455, 84746845, 104016910, 146699711, 169493690, 293399422, 733498555, 1466997110, 4254291619, 8508583238, 21271458095, 42542916190]

約数ペア:

[(1, 42542916190), (2, 21271458095), (5, 8508583238), (10, 4254291619), (29, 1466997110), (58, 733498555), (145, 293399422), (251, 169493690), (290, 146699711), (409, 104016910), (502, 84746845), (818, 52008455), (1255, 33898738), (1429, 29771110), (2045, 20803382), (2510, 16949369), (2858, 14885555), (4090, 10401691), (7145, 5954222), (7279, 5844610), (11861, 3586790), (14290, 2977111), (14558, 2922305), (23722, 1793395), (36395, 1168922), (41441, 1026590), (59305, 717358), (72790, 584461), (82882, 513295), (102659, 414410), (118610, 358679), (205318, 207205)]