1412200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 3437280

約数和(自身を除く): 2025080

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 307, 460, 575, 614, 920, 1150, 1228, 1535, 2300, 2456, 3070, 4600, 6140, 7061, 7675, 12280, 14122, 15350, 28244, 30700, 35305, 56488, 61400, 70610, 141220, 176525, 282440, 353050, 706100, 1412200]

約数ペア:

[(1, 1412200), (2, 706100), (4, 353050), (5, 282440), (8, 176525), (10, 141220), (20, 70610), (23, 61400), (25, 56488), (40, 35305), (46, 30700), (50, 28244), (92, 15350), (100, 14122), (115, 12280), (184, 7675), (200, 7061), (230, 6140), (307, 4600), (460, 3070), (575, 2456), (614, 2300), (920, 1535), (1150, 1228)]