84244400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{9157}}^1$

素因数の和:9198

約数の個数: 60

約数和(自身を含む): 211220112

約数和(自身を除く): 126975712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 4600, 9157, 9200, 18314, 36628, 45785, 73256, 91570, 146512, 183140, 210611, 228925, 366280, 421222, 457850, 732560, 842444, 915700, 1053055, 1684888, 1831400, 2106110, 3369776, 3662800, 4212220, 5265275, 8424440, 10530550, 16848880, 21061100, 42122200, 84244400]

約数ペア:

[(1, 84244400), (2, 42122200), (4, 21061100), (5, 16848880), (8, 10530550), (10, 8424440), (16, 5265275), (20, 4212220), (23, 3662800), (25, 3369776), (40, 2106110), (46, 1831400), (50, 1684888), (80, 1053055), (92, 915700), (100, 842444), (115, 732560), (184, 457850), (200, 421222), (230, 366280), (368, 228925), (400, 210611), (460, 183140), (575, 146512), (920, 91570), (1150, 73256), (1840, 45785), (2300, 36628), (4600, 18314), (9157, 9200)]