487130448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{1291}}^1$

素因数の和:2432

約数の個数: 80

約数和(自身を含む): 1440590336

約数和(自身を除く): 953459888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1123, 1291, 2246, 2582, 3369, 3873, 4492, 5164, 6738, 7746, 7861, 8984, 9037, 10328, 13476, 15492, 15722, 17968, 18074, 20656, 23583, 26952, 27111, 30984, 31444, 36148, 47166, 53904, 54222, 61968, 62888, 72296, 94332, 108444, 125776, 144592, 188664, 216888, 377328, 433776, 1449793, 2899586, 4349379, 5799172, 8698758, 10148551, 11598344, 17397516, 20297102, 23196688, 30445653, 34795032, 40594204, 60891306, 69590064, 81188408, 121782612, 162376816, 243565224, 487130448]

約数ペア:

[(1, 487130448), (2, 243565224), (3, 162376816), (4, 121782612), (6, 81188408), (7, 69590064), (8, 60891306), (12, 40594204), (14, 34795032), (16, 30445653), (21, 23196688), (24, 20297102), (28, 17397516), (42, 11598344), (48, 10148551), (56, 8698758), (84, 5799172), (112, 4349379), (168, 2899586), (336, 1449793), (1123, 433776), (1291, 377328), (2246, 216888), (2582, 188664), (3369, 144592), (3873, 125776), (4492, 108444), (5164, 94332), (6738, 72296), (7746, 62888), (7861, 61968), (8984, 54222), (9037, 53904), (10328, 47166), (13476, 36148), (15492, 31444), (15722, 30984), (17968, 27111), (18074, 26952), (20656, 23583)]