224780664880

素因数分解:

$2^4\times 5^1\times {\mathrm{2791}}^1\times {\mathrm{1006721}}^1$

素因数の和:1009525

約数の個数: 40

約数和(自身を含む): 522802815264

約数和(自身を除く): 298022150384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2791, 5582, 11164, 13955, 22328, 27910, 44656, 55820, 111640, 223280, 1006721, 2013442, 4026884, 5033605, 8053768, 10067210, 16107536, 20134420, 40268840, 80537680, 2809758311, 5619516622, 11239033244, 14048791555, 22478066488, 28097583110, 44956132976, 56195166220, 112390332440, 224780664880]

約数ペア:

[(1, 224780664880), (2, 112390332440), (4, 56195166220), (5, 44956132976), (8, 28097583110), (10, 22478066488), (16, 14048791555), (20, 11239033244), (40, 5619516622), (80, 2809758311), (2791, 80537680), (5582, 40268840), (11164, 20134420), (13955, 16107536), (22328, 10067210), (27910, 8053768), (44656, 5033605), (55820, 4026884), (111640, 2013442), (223280, 1006721)]