11183200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{1997}}^1$

素因数の和:2024

約数の個数: 72

約数和(自身を含む): 31216752

約数和(自身を除く): 20033552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 1997, 2800, 3994, 5600, 7988, 9985, 13979, 15976, 19970, 27958, 31952, 39940, 49925, 55916, 63904, 69895, 79880, 99850, 111832, 139790, 159760, 199700, 223664, 279580, 319520, 349475, 399400, 447328, 559160, 698950, 798800, 1118320, 1397900, 1597600, 2236640, 2795800, 5591600, 11183200]

約数ペア:

[(1, 11183200), (2, 5591600), (4, 2795800), (5, 2236640), (7, 1597600), (8, 1397900), (10, 1118320), (14, 798800), (16, 698950), (20, 559160), (25, 447328), (28, 399400), (32, 349475), (35, 319520), (40, 279580), (50, 223664), (56, 199700), (70, 159760), (80, 139790), (100, 111832), (112, 99850), (140, 79880), (160, 69895), (175, 63904), (200, 55916), (224, 49925), (280, 39940), (350, 31952), (400, 27958), (560, 19970), (700, 15976), (800, 13979), (1120, 9985), (1400, 7988), (1997, 5600), (2800, 3994)]