42593440

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14011}}^1$

素因数の和:14045

約数の個数: 48

約数和(自身を含む): 105930720

約数和(自身を除く): 63337280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 14011, 28022, 56044, 70055, 112088, 140110, 224176, 266209, 280220, 448352, 532418, 560440, 1064836, 1120880, 1331045, 2129672, 2241760, 2662090, 4259344, 5324180, 8518688, 10648360, 21296720, 42593440]

約数ペア:

[(1, 42593440), (2, 21296720), (4, 10648360), (5, 8518688), (8, 5324180), (10, 4259344), (16, 2662090), (19, 2241760), (20, 2129672), (32, 1331045), (38, 1120880), (40, 1064836), (76, 560440), (80, 532418), (95, 448352), (152, 280220), (160, 266209), (190, 224176), (304, 140110), (380, 112088), (608, 70055), (760, 56044), (1520, 28022), (3040, 14011)]