126070532480

素因数分解:

$2^7\times 5^1\times {\mathrm{196985207}}^1$

素因数の和:196985226

約数の個数: 32

約数和(自身を含む): 301387368240

約数和(自身を除く): 175316835760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 196985207, 393970414, 787940828, 984926035, 1575881656, 1969852070, 3151763312, 3939704140, 6303526624, 7879408280, 12607053248, 15758816560, 25214106496, 31517633120, 63035266240, 126070532480]

約数ペア:

[(1, 126070532480), (2, 63035266240), (4, 31517633120), (5, 25214106496), (8, 15758816560), (10, 12607053248), (16, 7879408280), (20, 6303526624), (32, 3939704140), (40, 3151763312), (64, 1969852070), (80, 1575881656), (128, 984926035), (160, 787940828), (320, 393970414), (640, 196985207)]