70191400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{15259}}^1$

素因数の和:15298

約数の個数: 48

約数和(自身を含む): 170301600

約数和(自身を除く): 100110200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 15259, 30518, 61036, 76295, 122072, 152590, 305180, 350957, 381475, 610360, 701914, 762950, 1403828, 1525900, 1754785, 2807656, 3051800, 3509570, 7019140, 8773925, 14038280, 17547850, 35095700, 70191400]

約数ペア:

[(1, 70191400), (2, 35095700), (4, 17547850), (5, 14038280), (8, 8773925), (10, 7019140), (20, 3509570), (23, 3051800), (25, 2807656), (40, 1754785), (46, 1525900), (50, 1403828), (92, 762950), (100, 701914), (115, 610360), (184, 381475), (200, 350957), (230, 305180), (460, 152590), (575, 122072), (920, 76295), (1150, 61036), (2300, 30518), (4600, 15259)]