114513280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{25561}}^1$

素因数の和:25587

約数の個数: 64

約数和(自身を含む): 312878880

約数和(自身を除く): 198365600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 25561, 51122, 102244, 127805, 178927, 204488, 255610, 357854, 408976, 511220, 715708, 817952, 894635, 1022440, 1431416, 1635904, 1789270, 2044880, 2862832, 3271808, 3578540, 4089760, 5725664, 7157080, 8179520, 11451328, 14314160, 16359040, 22902656, 28628320, 57256640, 114513280]

約数ペア:

[(1, 114513280), (2, 57256640), (4, 28628320), (5, 22902656), (7, 16359040), (8, 14314160), (10, 11451328), (14, 8179520), (16, 7157080), (20, 5725664), (28, 4089760), (32, 3578540), (35, 3271808), (40, 2862832), (56, 2044880), (64, 1789270), (70, 1635904), (80, 1431416), (112, 1022440), (128, 894635), (140, 817952), (160, 715708), (224, 511220), (280, 408976), (320, 357854), (448, 255610), (560, 204488), (640, 178927), (896, 127805), (1120, 102244), (2240, 51122), (4480, 25561)]