2364400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:298

約数の個数: 60

約数和(自身を含む): 5950512

約数和(自身を除く): 3586112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 257, 368, 400, 460, 514, 575, 920, 1028, 1150, 1285, 1840, 2056, 2300, 2570, 4112, 4600, 5140, 5911, 6425, 9200, 10280, 11822, 12850, 20560, 23644, 25700, 29555, 47288, 51400, 59110, 94576, 102800, 118220, 147775, 236440, 295550, 472880, 591100, 1182200, 2364400]

約数ペア:

[(1, 2364400), (2, 1182200), (4, 591100), (5, 472880), (8, 295550), (10, 236440), (16, 147775), (20, 118220), (23, 102800), (25, 94576), (40, 59110), (46, 51400), (50, 47288), (80, 29555), (92, 25700), (100, 23644), (115, 20560), (184, 12850), (200, 11822), (230, 10280), (257, 9200), (368, 6425), (400, 5911), (460, 5140), (514, 4600), (575, 4112), (920, 2570), (1028, 2300), (1150, 2056), (1285, 1840)]