1271175495842

素因数分解:

$2^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{1693}}^1\times {\mathrm{33457}}^1$

素因数の和:35395

約数の個数: 48

約数和(自身を含む): 2229139919160

約数和(自身を除く): 957964423318

約数列:

[1, 2, 7, 14, 49, 98, 229, 458, 1603, 1693, 3206, 3386, 11221, 11851, 22442, 23702, 33457, 66914, 82957, 165914, 234199, 387697, 468398, 775394, 1639393, 2713879, 3278786, 5427758, 7661653, 15323306, 18997153, 37994306, 53631571, 56642701, 107263142, 113285402, 375420997, 396498907, 750841994, 792997814, 2775492349, 5550984698, 12971178529, 25942357058, 90798249703, 181596499406, 635587747921, 1271175495842]

約数ペア:

[(1, 1271175495842), (2, 635587747921), (7, 181596499406), (14, 90798249703), (49, 25942357058), (98, 12971178529), (229, 5550984698), (458, 2775492349), (1603, 792997814), (1693, 750841994), (3206, 396498907), (3386, 375420997), (11221, 113285402), (11851, 107263142), (22442, 56642701), (23702, 53631571), (33457, 37994306), (66914, 18997153), (82957, 15323306), (165914, 7661653), (234199, 5427758), (387697, 3278786), (468398, 2713879), (775394, 1639393)]