1441794100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{32993}}^1$

素因数の和:33049

約数の個数: 72

約数和(自身を含む): 3436655040

約数和(自身を除く): 1994860940

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 38, 46, 50, 76, 92, 95, 100, 115, 190, 230, 380, 437, 460, 475, 575, 874, 950, 1150, 1748, 1900, 2185, 2300, 4370, 8740, 10925, 21850, 32993, 43700, 65986, 131972, 164965, 329930, 626867, 659860, 758839, 824825, 1253734, 1517678, 1649650, 2507468, 3035356, 3134335, 3299300, 3794195, 6268670, 7588390, 12537340, 14417941, 15176780, 15671675, 18970975, 28835882, 31343350, 37941950, 57671764, 62686700, 72089705, 75883900, 144179410, 288358820, 360448525, 720897050, 1441794100]

約数ペア:

[(1, 1441794100), (2, 720897050), (4, 360448525), (5, 288358820), (10, 144179410), (19, 75883900), (20, 72089705), (23, 62686700), (25, 57671764), (38, 37941950), (46, 31343350), (50, 28835882), (76, 18970975), (92, 15671675), (95, 15176780), (100, 14417941), (115, 12537340), (190, 7588390), (230, 6268670), (380, 3794195), (437, 3299300), (460, 3134335), (475, 3035356), (575, 2507468), (874, 1649650), (950, 1517678), (1150, 1253734), (1748, 824825), (1900, 758839), (2185, 659860), (2300, 626867), (4370, 329930), (8740, 164965), (10925, 131972), (21850, 65986), (32993, 43700)]