8707481440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{51487}}^1$

素因数の和:51660

約数の個数: 96

約数和(自身を含む): 23666356224

約数和(自身を除く): 14958874784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 151, 160, 224, 280, 302, 560, 604, 755, 1057, 1120, 1208, 1510, 2114, 2416, 3020, 4228, 4832, 5285, 6040, 8456, 10570, 12080, 16912, 21140, 24160, 33824, 42280, 51487, 84560, 102974, 169120, 205948, 257435, 360409, 411896, 514870, 720818, 823792, 1029740, 1441636, 1647584, 1802045, 2059480, 2883272, 3604090, 4118960, 5766544, 7208180, 7774537, 8237920, 11533088, 14416360, 15549074, 28832720, 31098148, 38872685, 54421759, 57665440, 62196296, 77745370, 108843518, 124392592, 155490740, 217687036, 248785184, 272108795, 310981480, 435374072, 544217590, 621962960, 870748144, 1088435180, 1243925920, 1741496288, 2176870360, 4353740720, 8707481440]

約数ペア:

[(1, 8707481440), (2, 4353740720), (4, 2176870360), (5, 1741496288), (7, 1243925920), (8, 1088435180), (10, 870748144), (14, 621962960), (16, 544217590), (20, 435374072), (28, 310981480), (32, 272108795), (35, 248785184), (40, 217687036), (56, 155490740), (70, 124392592), (80, 108843518), (112, 77745370), (140, 62196296), (151, 57665440), (160, 54421759), (224, 38872685), (280, 31098148), (302, 28832720), (560, 15549074), (604, 14416360), (755, 11533088), (1057, 8237920), (1120, 7774537), (1208, 7208180), (1510, 5766544), (2114, 4118960), (2416, 3604090), (3020, 2883272), (4228, 2059480), (4832, 1802045), (5285, 1647584), (6040, 1441636), (8456, 1029740), (10570, 823792), (12080, 720818), (16912, 514870), (21140, 411896), (24160, 360409), (33824, 257435), (42280, 205948), (51487, 169120), (84560, 102974)]