10720864

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 27820800

約数和(自身を除く): 17099936

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 229, 266, 304, 308, 352, 418, 458, 532, 608, 616, 836, 916, 1064, 1232, 1463, 1603, 1672, 1832, 2128, 2464, 2519, 2926, 3206, 3344, 3664, 4256, 4351, 5038, 5852, 6412, 6688, 7328, 8702, 10076, 11704, 12824, 17404, 17633, 20152, 23408, 25648, 30457, 34808, 35266, 40304, 46816, 47861, 51296, 60914, 69616, 70532, 80608, 95722, 121828, 139232, 141064, 191444, 243656, 282128, 335027, 382888, 487312, 564256, 670054, 765776, 974624, 1340108, 1531552, 2680216, 5360432, 10720864]

約数ペア:

[(1, 10720864), (2, 5360432), (4, 2680216), (7, 1531552), (8, 1340108), (11, 974624), (14, 765776), (16, 670054), (19, 564256), (22, 487312), (28, 382888), (32, 335027), (38, 282128), (44, 243656), (56, 191444), (76, 141064), (77, 139232), (88, 121828), (112, 95722), (133, 80608), (152, 70532), (154, 69616), (176, 60914), (209, 51296), (224, 47861), (229, 46816), (266, 40304), (304, 35266), (308, 34808), (352, 30457), (418, 25648), (458, 23408), (532, 20152), (608, 17633), (616, 17404), (836, 12824), (916, 11704), (1064, 10076), (1232, 8702), (1463, 7328), (1603, 6688), (1672, 6412), (1832, 5852), (2128, 5038), (2464, 4351), (2519, 4256), (2926, 3664), (3206, 3344)]