5280730168

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1\times {\mathrm{1721}}^1$

素因数の和:2240

約数の個数: 64

約数和(自身を含む): 11427192000

約数和(自身を除く): 6146461832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 349, 628, 698, 1099, 1256, 1396, 1721, 2198, 2443, 2792, 3442, 4396, 4886, 6884, 8792, 9772, 12047, 13768, 19544, 24094, 48188, 54793, 96376, 109586, 219172, 270197, 383551, 438344, 540394, 600629, 767102, 1080788, 1201258, 1534204, 1891379, 2161576, 2402516, 3068408, 3782758, 4204403, 4805032, 7565516, 8408806, 15131032, 16817612, 33635224, 94298753, 188597506, 377195012, 660091271, 754390024, 1320182542, 2640365084, 5280730168]

約数ペア:

[(1, 5280730168), (2, 2640365084), (4, 1320182542), (7, 754390024), (8, 660091271), (14, 377195012), (28, 188597506), (56, 94298753), (157, 33635224), (314, 16817612), (349, 15131032), (628, 8408806), (698, 7565516), (1099, 4805032), (1256, 4204403), (1396, 3782758), (1721, 3068408), (2198, 2402516), (2443, 2161576), (2792, 1891379), (3442, 1534204), (4396, 1201258), (4886, 1080788), (6884, 767102), (8792, 600629), (9772, 540394), (12047, 438344), (13768, 383551), (19544, 270197), (24094, 219172), (48188, 109586), (54793, 96376)]