79570100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41879}}^1$

素因数の和:41912

約数の個数: 36

約数和(自身を含む): 181759200

約数和(自身を除く): 102189100

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 41879, 83758, 167516, 209395, 418790, 795701, 837580, 1046975, 1591402, 2093950, 3182804, 3978505, 4187900, 7957010, 15914020, 19892525, 39785050, 79570100]

約数ペア:

[(1, 79570100), (2, 39785050), (4, 19892525), (5, 15914020), (10, 7957010), (19, 4187900), (20, 3978505), (25, 3182804), (38, 2093950), (50, 1591402), (76, 1046975), (95, 837580), (100, 795701), (190, 418790), (380, 209395), (475, 167516), (950, 83758), (1900, 41879)]