488265216

素因数分解:

$2^9\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2503}}^1$

素因数の和:2651

約数の個数: 80

約数和(自身を含む): 1311535104

約数和(自身を除く): 823269888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 512, 762, 768, 1016, 1524, 1536, 2032, 2503, 3048, 4064, 5006, 6096, 7509, 8128, 10012, 12192, 15018, 16256, 20024, 24384, 30036, 32512, 40048, 48768, 60072, 65024, 80096, 97536, 120144, 160192, 195072, 240288, 317881, 320384, 480576, 635762, 640768, 953643, 961152, 1271524, 1281536, 1907286, 1922304, 2543048, 3814572, 3844608, 5086096, 7629144, 10172192, 15258288, 20344384, 30516576, 40688768, 61033152, 81377536, 122066304, 162755072, 244132608, 488265216]

約数ペア:

[(1, 488265216), (2, 244132608), (3, 162755072), (4, 122066304), (6, 81377536), (8, 61033152), (12, 40688768), (16, 30516576), (24, 20344384), (32, 15258288), (48, 10172192), (64, 7629144), (96, 5086096), (127, 3844608), (128, 3814572), (192, 2543048), (254, 1922304), (256, 1907286), (381, 1281536), (384, 1271524), (508, 961152), (512, 953643), (762, 640768), (768, 635762), (1016, 480576), (1524, 320384), (1536, 317881), (2032, 240288), (2503, 195072), (3048, 160192), (4064, 120144), (5006, 97536), (6096, 80096), (7509, 65024), (8128, 60072), (10012, 48768), (12192, 40048), (15018, 32512), (16256, 30036), (20024, 24384)]