23816500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 57657600

約数和(自身を除く): 33841100

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 38, 46, 50, 76, 92, 95, 100, 109, 115, 125, 190, 218, 230, 250, 380, 436, 437, 460, 475, 500, 545, 575, 874, 950, 1090, 1150, 1748, 1900, 2071, 2180, 2185, 2300, 2375, 2507, 2725, 2875, 4142, 4370, 4750, 5014, 5450, 5750, 8284, 8740, 9500, 10028, 10355, 10900, 10925, 11500, 12535, 13625, 20710, 21850, 25070, 27250, 41420, 43700, 47633, 50140, 51775, 54500, 54625, 62675, 95266, 103550, 109250, 125350, 190532, 207100, 218500, 238165, 250700, 258875, 313375, 476330, 517750, 626750, 952660, 1035500, 1190825, 1253500, 2381650, 4763300, 5954125, 11908250, 23816500]

約数ペア:

[(1, 23816500), (2, 11908250), (4, 5954125), (5, 4763300), (10, 2381650), (19, 1253500), (20, 1190825), (23, 1035500), (25, 952660), (38, 626750), (46, 517750), (50, 476330), (76, 313375), (92, 258875), (95, 250700), (100, 238165), (109, 218500), (115, 207100), (125, 190532), (190, 125350), (218, 109250), (230, 103550), (250, 95266), (380, 62675), (436, 54625), (437, 54500), (460, 51775), (475, 50140), (500, 47633), (545, 43700), (575, 41420), (874, 27250), (950, 25070), (1090, 21850), (1150, 20710), (1748, 13625), (1900, 12535), (2071, 11500), (2180, 10925), (2185, 10900), (2300, 10355), (2375, 10028), (2507, 9500), (2725, 8740), (2875, 8284), (4142, 5750), (4370, 5450), (4750, 5014)]