1567250132710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{197}}^1\times {\mathrm{2203763}}^1$

素因数の和:2204005

約数の個数: 48

約数和(自身を含む): 2992455875376

約数和(自身を除く): 1425205742666

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 197, 361, 394, 722, 985, 1805, 1970, 3610, 3743, 7486, 18715, 37430, 71117, 142234, 355585, 711170, 2203763, 4407526, 11018815, 22037630, 41871497, 83742994, 209357485, 418714970, 434141311, 795558443, 868282622, 1591116886, 2170706555, 3977792215, 4341413110, 7955584430, 8248684909, 16497369818, 41243424545, 82486849090, 156725013271, 313450026542, 783625066355, 1567250132710]

約数ペア:

[(1, 1567250132710), (2, 783625066355), (5, 313450026542), (10, 156725013271), (19, 82486849090), (38, 41243424545), (95, 16497369818), (190, 8248684909), (197, 7955584430), (361, 4341413110), (394, 3977792215), (722, 2170706555), (985, 1591116886), (1805, 868282622), (1970, 795558443), (3610, 434141311), (3743, 418714970), (7486, 209357485), (18715, 83742994), (37430, 41871497), (71117, 22037630), (142234, 11018815), (355585, 4407526), (711170, 2203763)]