965777875205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{66529}}^1$

素因数の和:66894

約数の個数: 64

約数和(自身を含む): 1384164633600

約数和(自身を除く): 418386758395

約数列:

[1, 5, 11, 13, 55, 65, 79, 143, 257, 395, 715, 869, 1027, 1285, 2827, 3341, 4345, 5135, 11297, 14135, 16705, 20303, 36751, 56485, 66529, 101515, 183755, 223333, 263939, 332645, 731819, 864877, 1116665, 1319695, 2903329, 3659095, 4324385, 5255791, 9513647, 14516645, 17097953, 26278955, 47568235, 57813701, 68325283, 85489765, 188077483, 222273389, 289068505, 341626415, 751578113, 940387415, 1111366945, 1350738287, 2445007279, 3757890565, 6753691435, 12225036395, 14858121157, 17559597731, 74290605785, 87797988655, 193155575041, 965777875205]

約数ペア:

[(1, 965777875205), (5, 193155575041), (11, 87797988655), (13, 74290605785), (55, 17559597731), (65, 14858121157), (79, 12225036395), (143, 6753691435), (257, 3757890565), (395, 2445007279), (715, 1350738287), (869, 1111366945), (1027, 940387415), (1285, 751578113), (2827, 341626415), (3341, 289068505), (4345, 222273389), (5135, 188077483), (11297, 85489765), (14135, 68325283), (16705, 57813701), (20303, 47568235), (36751, 26278955), (56485, 17097953), (66529, 14516645), (101515, 9513647), (183755, 5255791), (223333, 4324385), (263939, 3659095), (332645, 2903329), (731819, 1319695), (864877, 1116665)]