10721113120

素因数分解:

$2^5\times 5^1\times {\mathrm{4651}}^1\times {\mathrm{14407}}^1$

素因数の和:19073

約数の個数: 48

約数和(自身を含む): 25335834048

約数和(自身を除く): 14614720928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 4651, 9302, 14407, 18604, 23255, 28814, 37208, 46510, 57628, 72035, 74416, 93020, 115256, 144070, 148832, 186040, 230512, 288140, 372080, 461024, 576280, 744160, 1152560, 2305120, 67006957, 134013914, 268027828, 335034785, 536055656, 670069570, 1072111312, 1340139140, 2144222624, 2680278280, 5360556560, 10721113120]

約数ペア:

[(1, 10721113120), (2, 5360556560), (4, 2680278280), (5, 2144222624), (8, 1340139140), (10, 1072111312), (16, 670069570), (20, 536055656), (32, 335034785), (40, 268027828), (80, 134013914), (160, 67006957), (4651, 2305120), (9302, 1152560), (14407, 744160), (18604, 576280), (23255, 461024), (28814, 372080), (37208, 288140), (46510, 230512), (57628, 186040), (72035, 148832), (74416, 144070), (93020, 115256)]