2706331250

素因数分解:

$2^1\times 5^5\times 7^2\times {\mathrm{8837}}^1$

素因数の和:8878

約数の個数: 72

約数和(自身を含む): 5903129988

約数和(自身を除く): 3196798738

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 125, 175, 245, 250, 350, 490, 625, 875, 1225, 1250, 1750, 2450, 3125, 4375, 6125, 6250, 8750, 8837, 12250, 17674, 21875, 30625, 43750, 44185, 61250, 61859, 88370, 123718, 153125, 220925, 306250, 309295, 433013, 441850, 618590, 866026, 1104625, 1546475, 2165065, 2209250, 3092950, 4330130, 5523125, 7732375, 10825325, 11046250, 15464750, 21650650, 27615625, 38661875, 54126625, 55231250, 77323750, 108253250, 193309375, 270633125, 386618750, 541266250, 1353165625, 2706331250]

約数ペア:

[(1, 2706331250), (2, 1353165625), (5, 541266250), (7, 386618750), (10, 270633125), (14, 193309375), (25, 108253250), (35, 77323750), (49, 55231250), (50, 54126625), (70, 38661875), (98, 27615625), (125, 21650650), (175, 15464750), (245, 11046250), (250, 10825325), (350, 7732375), (490, 5523125), (625, 4330130), (875, 3092950), (1225, 2209250), (1250, 2165065), (1750, 1546475), (2450, 1104625), (3125, 866026), (4375, 618590), (6125, 441850), (6250, 433013), (8750, 309295), (8837, 306250), (12250, 220925), (17674, 153125), (21875, 123718), (30625, 88370), (43750, 61859), (44185, 61250)]