15704926027

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 19458662400

約数和(自身を除く): 3753736373

約数列:

[1, 7, 31, 53, 67, 89, 217, 229, 371, 469, 623, 1603, 1643, 2077, 2759, 3551, 4717, 5963, 7099, 11501, 12137, 14539, 15343, 19313, 20381, 24857, 33019, 41741, 49693, 84959, 107401, 110081, 142667, 146227, 184853, 316039, 376247, 475633, 631811, 770567, 813179, 1023589, 1080193, 1293971, 1365527, 2212273, 2633729, 3329431, 4422677, 5692253, 7561351, 9558689, 9797209, 25208549, 33485983, 42331337, 68580463, 72372931, 176459843, 234401881, 296319359, 506610517, 2243560861, 15704926027]

約数ペア:

[(1, 15704926027), (7, 2243560861), (31, 506610517), (53, 296319359), (67, 234401881), (89, 176459843), (217, 72372931), (229, 68580463), (371, 42331337), (469, 33485983), (623, 25208549), (1603, 9797209), (1643, 9558689), (2077, 7561351), (2759, 5692253), (3551, 4422677), (4717, 3329431), (5963, 2633729), (7099, 2212273), (11501, 1365527), (12137, 1293971), (14539, 1080193), (15343, 1023589), (19313, 813179), (20381, 770567), (24857, 631811), (33019, 475633), (41741, 376247), (49693, 316039), (84959, 184853), (107401, 146227), (110081, 142667)]