1072710470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{643}}^1$

素因数の和:1017

約数の個数: 64

約数和(自身を含む): 2140254144

約数和(自身を除く): 1067543674

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 313, 410, 533, 626, 643, 1066, 1286, 1565, 2665, 3130, 3215, 4069, 5330, 6430, 8138, 8359, 12833, 16718, 20345, 25666, 26363, 40690, 41795, 52726, 64165, 83590, 128330, 131815, 166829, 201259, 263630, 333658, 342719, 402518, 685438, 834145, 1006295, 1668290, 1713595, 2012590, 2616367, 3427190, 5232734, 8251619, 13081835, 16503238, 26163670, 41258095, 82516190, 107271047, 214542094, 536355235, 1072710470]

約数ペア:

[(1, 1072710470), (2, 536355235), (5, 214542094), (10, 107271047), (13, 82516190), (26, 41258095), (41, 26163670), (65, 16503238), (82, 13081835), (130, 8251619), (205, 5232734), (313, 3427190), (410, 2616367), (533, 2012590), (626, 1713595), (643, 1668290), (1066, 1006295), (1286, 834145), (1565, 685438), (2665, 402518), (3130, 342719), (3215, 333658), (4069, 263630), (5330, 201259), (6430, 166829), (8138, 131815), (8359, 128330), (12833, 83590), (16718, 64165), (20345, 52726), (25666, 41795), (26363, 40690)]