6900316520

素因数分解:

$2^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{557}}^1\times {\mathrm{977}}^1$

素因数の和:1862

約数の個数: 64

約数和(自身を含む): 15618620880

約数和(自身を除く): 8718304360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 317, 557, 634, 977, 1114, 1268, 1585, 1954, 2228, 2536, 2785, 3170, 3908, 4456, 4885, 5570, 6340, 7816, 9770, 11140, 12680, 19540, 22280, 39080, 176569, 309709, 353138, 544189, 619418, 706276, 882845, 1088378, 1238836, 1412552, 1548545, 1765690, 2176756, 2477672, 2720945, 3097090, 3531380, 4353512, 5441890, 6194180, 7062760, 10883780, 12388360, 21767560, 172507913, 345015826, 690031652, 862539565, 1380063304, 1725079130, 3450158260, 6900316520]

約数ペア:

[(1, 6900316520), (2, 3450158260), (4, 1725079130), (5, 1380063304), (8, 862539565), (10, 690031652), (20, 345015826), (40, 172507913), (317, 21767560), (557, 12388360), (634, 10883780), (977, 7062760), (1114, 6194180), (1268, 5441890), (1585, 4353512), (1954, 3531380), (2228, 3097090), (2536, 2720945), (2785, 2477672), (3170, 2176756), (3908, 1765690), (4456, 1548545), (4885, 1412552), (5570, 1238836), (6340, 1088378), (7816, 882845), (9770, 706276), (11140, 619418), (12680, 544189), (19540, 353138), (22280, 309709), (39080, 176569)]